Rosenberg Fans. ErP ready. Range Catalogue Edition

Size: px
Start display at page:

Download "Rosenberg Fans. ErP ready. Range Catalogue Edition"

Transcription

1 Rosenberg Fans Range Catalogue 213 Edition ErP ready

2 The ErP Directive What you should know now and consider for the future Background With Ecodesign Directive 29/125/EC (ErP Directive) the European Union has defined requirements for the environmentally sound design of energy consuming products. This directive is part of the target, according to which energy use should be reduced by 2% and the share of renewable energies increased by 2%, by 22. It replaces the EuP Directive 25/32/EC, which referred to a range of electrical products, mainly end user appliances. Concrete measures will be defined through more detailed regulations but in the first stage, starting January 1, 213, fans with input power ranging from of 125 W to 5 kw will have to meet specific efficiency values. On January 1, 215, the second stage with higher efficiency values becomes effective and this will consider the entire fan, not just the fan motor. Use of the CE symbol will be conditional on compliance with all efficiency requirements. IEC-motors Starting June 211, IEC-motors will have to comply with the requirements of Directive (29//EC) and will have to reach at least efficiency class IE2 (previously: eff1), IECmotors of a lower efficiency class will no longer be allowed to be marketed within the EU. Therefore Rosenberg has already completed converting all fans with IEC-motors to IE2- level. These are clearly indicated in the latest price list 211. External rotor motors External rotor motors, which are usually used as fan drives, are not affected by Directive (29//EC). However, from January 213, all fans will have to comply with the ErP Directive for fans (211/327/EC). EC technology Rosenberg s energy efficient EC fans already fulfil the efficiency values of the ErP regulations. They are 1% ErP ready, now! In comparison to conventional AC driven fans, considerably higher efficiency levels, better than 9%, are achieved due to reduced losses in the EC motor. EC motors are easily speed controllable via integrated electronics and offer even greater efficiency over AC motors in this condition, as a result air volume can be readily adjusted to any possible operating point. The integrated, intelligent electronics not only enables speed control but also additional functions, for example; constant airflow, pressure or air quality control. Rosenberg EC fans fulfil the highest standards of energy and economic efficiency. You will find further information on our EC fans in our brochure Standard fans with energy efficient EC technology, which we will send to you upon request, or you can find a pdf version to download on

3 Frequently asked Questions Are there exceptions? For the time being, yes. Fans for high specification requirements such as ATEX, smoke extract, ambient temperatures above 1 C and fans for railway technology are excluded. The following end products are also currently excluded - roof fans, duct fans, tube fans and box fans (e.g. Unobox and Zerobox). In the future, these end products will be covered by a specific regulation. Nevertheless the motor/impeller combinations used in these fans will have to adhere to the existing efficiency values of directive (211/327/EC) for fans. Does existing equipment have to be retrofitted? The answer is no. Existing equipment does not need to be retrofitted. Only fans and fan systems marketed within the EU after January 1, 213 will be affected. There will be a transition period for replacement fans until January 1, 215, for fans sold into the market before January 1, 213. Does the ErP Directive apply globally? The Directive applies to energy consuming products, which are produced in the EU or imported into the EU. It does not apply to products designated for export out of the EU. However it is assumed that this subject will become an issue in other countries in the near future. Will fans become more expensive due to the new directive? Costs for fans already compliant with the requirements will not increase with the introduction of the ErP Directive. There may be additional costs associated with mandatory technical modifications for certain products, however a return on investment will be achieved in a short timescale by significant improvements in efficiency. Eventually, the end user benefits from a reduction in energy consumption costs and the whole environment from reduced CO 2 emissions! How to identify ErP compliant fans? Starting in 213 you will be able to identify fans, which are compliant with the ErP Directive by the CE symbol placed on the product. In addition, all Rosenberg fans will be marked with the ErP ready logo on the product, in all Sales docu- ments and brochures, as well as in the fan selection software RoVent. What advantages does the Directive provide for me as customer? With the application of this legal regulation only energy efficient fans will be able to be sold in the EU. This will allow you to save up to 65% in energy costs, depending on the application and you don t need to wait until 213, energy efficient fans, especially with EC technology, are already available, today! Does the ErP Directive also affect air handling units? A preliminary study to evaluate the status quo and possible energy savings has already been commissioned by the EU. This is to be finalized by the end of 211 and, based on the findings, a regulation will be drafted. However, air handling units are already affected through the motors used and, starting in 213, through complete fans, because of the efficiency requirements in existing directives. Besides air handling units (for non-residential use), this separate legislation will also deal with and impose limit values on small air conditioning units and heat recovery systems as well as the previously mentioned roof fans, duct fans, tube fans and box fans. Active participation of Rosenberg The European Ventilation Industry Association (EVIA) is the umbrella organization of the European ventilation industry. Founded in July 21, it is composed of three work groups for:..ventilation units for residential appliances,..ventilation units for non-residential appliances and..fans. With the establishment of the EVIA, the requests and concerns of the European ventilation industry have been met with one voice in the European legislature and as a founding member of the EVIA, Rosenberg is participating actively in the composition of future European guidelines and regulations.

4 Technical Information All Rosenberg fans are equipped with direct driven external rotor motors, which have decisive advantages in comparison with conventional fans: - high life time - compact design - motor and impeller assembled to one unit - the speed is 1% controllable (auto transformers; controller) - low starting currents All our fans have motor protection through thermal contacts in the motor windings as standard. The impellers are balanced dynamically and statically according to DIN ISO 194 quality G2.5. AC Motor The drive has due to an external rotor motor a space saving, compact and attractive design. The motor is fitted within the impeller, which enables the best possible cooling. For this reason a 1% variable speed control can be guaranteed. V-belts, additional tension bars and motor mounting devices are not necessary. Only well-dimensioned ball-bearings, fitted on both sides and life time greased are used. Both ball-bearing seats are ground to high precision in one work process to eliminate any vibrations. External rotor motors have extremely low starting currents. The motors apply mostly to protection class IP54 according to DIN EN The windings comply to isolation class F. In addition the windings have a standard moisture impregnation. EC Motor The used EC motors are characterized by a very high degree of efficiency, also in part-load operational range as well as by an ideal steering mechanism and automatic control action. They are easy to connect, individually preconfigured, compact in construction and show a high power density. Implementation of additional functions (e. g. pressure- and volume-control) is possible. Rosenberg EC motors meet mostly degree of protection category IP54; input voltage of 38V-48V (5/6Hz). Rosenberg EC motors are continuous speed controlable and have an integrated motor protection. IEC standard motor The used three phase IEC norm motors of type B3 are in protection class IP55, with insulation class F, 2-pole and 4-pole realized. For the conveying of explosive atmospheres in zone 2 we offer fans according to Atex guideline 94/9/EG (Atex 95) in temperature class T1 to T3. Fans for the conveying of and installation in zone 1 are also available on request.

5 Technical Information Air performance curves The air performance curves have been established using the inlet test method in the test chamber as shown below according to DIN They show pressure increase as a function of the volume flow and are valid for air with a density of 1,2 kg/m³ with a temperature of t=2 C. The mounting position was selected according to the operation conditions to each fan type. Important note: Power consumption of fan changes proportional to density of conveyed air/gas. Test chamber 1) inlet cone with pressure measurement device 2) transition parts 3) throttling device with straightener 4) screens 5) straightener 6) measuring chamber with shutters 7) inlet cone pressure manometer (pd) 8) pressure manometer pfa 9) tested fan Performance curves diagram V 28V V V 14V db(a) 86 V[C.F.M.] DRAD fan type operation point sound power level Technical formula U P1 Designation rated voltage motor power consumption Unit V kwa V[m 3 /h] V[m 3 /s] not usable field Fan performance curves at rated voltage and partial voltage IN n V pt rated current fan speed air volume at 2 C total pressure min -1 / rpm m³/h Pa 1) Type : DRAD 28- Art.-No. : C1-2 U 3) 4V (5Hz) pfa min 9) 26 Pa P1 4) 2.6 kw l 1) 3.5 % IN 5) 4.4 A IA / IN 11) 3.5 n 6) 128 min -1 12) IP54 C4V 7) -- F 13) 1.6 tr 8) 4 C 14) 34 kg 2) pt pst pfa pd2 total pressure increase static pressure pressure increase free outlet dynamic pressure outlet Pa Pa Pa Pa 1) fan type 2) fan article number 1) current increase in partial voltage area 3-6) fan rated data 11) ratio of starting current to rated current 7) capacitor 12) motor protection class 8) max. permissible medium temperature 13) wiring diagram 9) min. required counter pressure 14) fan weight

6 Centrifugal Fans Centrifugal Fans with forward curved centrifugal impellers Type Code D E D R A E K single inlet double inlet centrifugal fan external rotor motor E = single phase D = three phase alternating current impeller diameter number of poles small motor

7 Centrifugal Fans Features and Construction The high efficiency centrifugal fans have been developed especially for modern ventilation and air conditioning applications and are ideal for the movement of air and light aggressive gas and vapours. The size comply with standard R2 and are in accordance with DIN323. The designation of size corresponds to the outside diameter of the impeller. Casing The casing of the high efficiency centrifugal fans are made of galvanized sheet steel and the side parts of the scroll is assembled with the spirally shaped guide plate through a standing seam. The side parts are produced with nut sets to fix the mounting brackets, which can be fixed in steps of 9. Impellers The drum impeller is made of galvanized sheet steel, and is mounted directly to the rotor of the external rotor motor and are balanced dynamically at two levels together with the rotor according to quality level G2.5 to DIN194. Electrical connection The motors are fitted with an outgoing cable. The electrical connection can be made via an IP44 terminal box, which is supplied loose. Direction of rotation Direction of rotation for fan types ERA is clockwise viewed from the inlet side, but for fan types DRA it is counter-clockwise viewed from the cable outlet. Air performance curves The performance curves for these fan types have been measured in mounting position B (installed on the pressure side and open on the suction side) and show the total pressure increase pt as a function of the air flow. The dynamic pressure pd2 refers to the flange cross section at the outlet side of the fan. Noise levels The bordered values printed in the performance curve diagrams show the A weighted LWA6 sound power level (fan outlet). Determination of A weighted LWA5 sound power level at fan inlet: LWA5 [db(a)] = LWA6 [db(a)] - 3 db The A weighted sound pressure level LPA at a distance of 1 metre is calculated approximately by deducting 7 db(a) from the A weighted sound power level. It is important to note that the reflection and room characteristic as well as natural frequencies influence the sound pressure levels a different way. The relative octave sound power level LWArel at octave medium frequency you can find on the table on each fan type page.

8 Centrifugal Fans single inlet Size: 25 casing made of galvanized sheet steel forward curved impeller asynchronous external rotor motor protection class IP54 side cable connection V[C.F.M.] 16 4V 85 28V 25 23V 8 db(a) V 1 14V 8 ERAD V[m 3 /h] V[m 3 /s].8 Type : ERAD 25-4 Art.-No. : B1-254 U 4V (5Hz) pfa min -- Pa P1.84 kw l -- % IN 1.6 A IA / IN 2.3 n 121 min -1 IP54 C4V -- F 1.6 tr 4 C 17 kg

9 Centrifugal Fans single inlet Size: 28 casing made of galvanized sheet steel forward curved impeller asynchronous external rotor motor protection class IP54 side cable connection V[C.F.M.] V 28V V 86 db(a) 18V 83 14V ERAD V[m 3 /h] V[m 3 /s] 1.2 Type : ERAD 28-4 Art.-No. : B1-284 U 4V (5Hz) pfa min -- Pa P kw l 7 % IN 3.2 A IA / IN 3.2 n 13 min -1 IP54 C4V -- F 1.6 tr 4 C 24 kg

10 Centrifugal Fans single inlet Size: 315 casing made of galvanized sheet steel forward curved impeller asynchronous external rotor motor protection class IP54 side cable connection 5 1 V[C.F.M.] 2 3 ERAD V 4V 23V 18V 8 14V db(a) V[m 3 /h] V[m 3 /s] 1. Type : ERAD Art.-No. : B U 4V (5Hz) pfa min -- Pa P1. kw l -- % IN 1.5 A IA / IN 2. n min -1 IP54 C4V -- F 1.6 tr 45 C 29 kg

11 Centrifugal Fans single inlet Size: 315 casing made of galvanized sheet steel forward curved impeller asynchronous external rotor motor protection class IP54 side cable connection V 28V 8 23V 14V 8 18V 8 84 ERAD K db(a) V 4V 85 28V 79 23V 18V ERAD db(a) V[m 3 /h] V[m 3 /s] V[m 3 /h] V[m 3 /s] 1.6. Type : ERAD 315-4K Art.-No. : B U 4V (5Hz) pfa min 45 Pa P kw l -- % IN 2. A IA / IN 3.3 n 128 min -1 IP54 C4V -- F 1.6 tr 4 C 26 kg Type : ERAD Art.-No. : B U 4V (5Hz) pfa min 28 Pa P1 2. kw l -- % IN 4.1 A IA / IN 3.5 n 132 min -1 IP54 C4V -- F 1.6 tr 4 C 3 kg

12 Centrifugal Fans single inlet Size: 355 casing made of galvanized sheet steel forward curved impeller asynchronous external rotor motor protection class IP54 side cable connection V[C.F.M.] 45 4V 28V 23V 18V 14V db(a) ERAD V[m 3 /h] V[m 3 /s] V [C.F.M.] 35 14V 18V 61 4V 28V 23V 8 db(a) ERAD V[m 3 /h] V[m 3 /s] Type : ERAD Art.-No. : B U 4V (5Hz) pfa min 45 Pa P1 3.2 kw l 29 % IN 5.9 A IA / IN 12.5 n 145 min -1 IP54 C4V -- F 1.6 tr 4 C 52 kg Type : ERAD Art.-No. : B U 4V (5Hz) pfa min 5 Pa P1 1.6 kw l -- % IN 2. A IA / IN 2.5 n min -1 IP54 C4V -- F 1.6 tr 4 C 4 kg

13 Centrifugal Fans single inlet Size: 4 casing made of galvanized sheet steel forward curved impeller asynchronous external rotor motor protection class IP54 side cable connection V[C.F.M.] db(a) V 18V 14V 28V 4V ERAD V[m 3 /h] V[m 3 /s] V[C.F.M.] 5 6 4V ERAD V V V 9 db(a) V V[m 3 /h] V[m 3 /s] 2.5 Type : ERAD 4-4 Art.-No. : B1-44 U 4V (5Hz) pfa min 86 Pa P1 4.1 kw l 18 % IN 7.1 A IA / IN 4. n 136 min -1 IP54 C4V -- F 1.6 tr 4 C kg Type : ERAD 4-6 Art.-No. : B1-443 U 4V (5Hz) pfa min 5 Pa P1 3. kw l 3 % IN 5.5 A IA / IN 3.1 n 86 min -1 IP54 C4V -- F 1.6 tr 4 C kg

14 Centrifugal Fans double inlet Size: 18 casing made of galvanized sheet steel forward curved impeller asynchronous external rotor motor protection class IP54 side cable connection V[C.F.M.] 1 DRAE 18-4 B 23V p t 16V db(a) 145V 13V V V V[m 3 /h] V[m 3 /s] Type : DRAE 18-4B Art.-No. : C1-189 U 23V (5Hz) pfa min 4 Pa P1.33 kw l -- % IN 1.4 A IA / IN 1.3 n 18 min -1 IP54 C4V 6 F 1.25 tr 4 C 8,5 kg

15 Centrifugal Fans double inlet Size: 2 casing made of galvanized sheet steel forward curved impeller asynchronous external rotor motor protection class IP54 side cable connection V[C.F.M.] 16 6V 65 15V 6 23V 16V V db(a) 13V 65 DRAE 2-4 B p 41 d V[m 3 /h] V[m 3 /s] V[C.F.M.] V 28V 23V 62 18V 7 DRAD 2-4 B V db(a) V[m 3 /h] V[m 3 /s] 1. Type : DRAE 2-4B Art.-No. : C1-21 U 23V (5Hz) pfa min 125 Pa P1.49 kw l -- % IN 2.1 A IA / IN 1.6 n 123 min -1 IP54 C4V 1 F 1.25 tr 4 C 1,7 kg Type : DRAD 2-4B Art.-No. : C1-211 U 4V (5Hz) pfa min 4 Pa P1.56 kw l -- % IN.98 A IA / IN 2.4 n 117 min -1 IP54 C4V -- F 1.6 tr 4 C 1,7 kg

16 Centrifugal Fans double inlet Size: 224 casing made of galvanized sheet steel forward curved impeller asynchronous external rotor motor protection class IP54 side cable connection V[C.F.M.] 2 23V 7 16V 7 145V db(a) 13V 16V 65 7 DRAE B V V[m 3 /h] V[m 3 /s] V[C.F.M.] V 4V V 23V DRAD B V[m 3 /h] 7 db(a) 18V V[m 3 /s] Type : DRAE 224-4B Art.-No. : C U 23V (5Hz) pfa min 17 Pa P1. kw l -- % IN 3.1 A IA / IN 1.4 n 12 min -1 IP54 C4V 14 F 1.25 tr 4 C 13 kg Type : DRAD 224-4B Art.-No. : C U 4V (5Hz) pfa min 1 Pa P1.87 kw l -- % IN 1.5 A IA / IN 2.5 n 121 min -1 IP54 C4V -- F 1.6 tr 4 C 13 kg

17 Centrifugal Fans double inlet Size: 225 casing made of galvanized sheet steel forward curved impeller asynchronous external rotor motor protection class IP54 side cable connection 5 1 V[C.F.M.] V 28V 25 23V DRAD V 14V db(a) V[m 3 /h] V[m 3 /s] 1. Type : DRAD Art.-No. : C U 4V (5Hz) pfa min 95 Pa P1.8 kw l -- % IN 1.55 A IA / IN 2.1 n 113 min -1 IP54 C4V -- F 1.6 tr 4 C 18 kg

18 Centrifugal Fans double inlet Size: 28 casing made of galvanized sheet steel forward curved impeller asynchronous external rotor motor protection class IP54 side cable connection V[C.F.M.] 45 4V V 23V 18V V 65 db(a) 79 DRAD 28-4 K V[m 3 /h] V[m 3 /s] V 83 28V 8 23V V 14V 8 84 db(a) V[C.F.M.] DRAD V[m 3 /h] V[m 3 /s] Type : DRAD 28-4K Art.-No. : C1-283 U 4V (5Hz) pfa min 24 Pa P1 2.1 kw l -- % IN 3.7 A IA / IN 3.5 n 116 min -1 IP54 C4V -- F 1.6 tr 4 C 34 kg Type : DRAD 28-4 Art.-No. : C1-2 U 4V (5Hz) pfa min 26 Pa P1 2.6 kw l 3.5 % IN 4.4 A IA / IN 3.5 n 128 min -1 IP54 C4V -- F 1.6 tr 4 C 34 kg

19 Centrifugal Fans double inlet Size: 315 casing made of galvanized sheet steel forward curved impeller asynchronous external rotor motor protection class IP54 side cable connection V 28V 23V 18V 2 14V V[C.F.M.] 5 DRAD db(a) V[m 3 /h] V[m 3 /s] 2.5 Type : DRAD Art.-No. : C U 4V (5Hz) pfa min -- Pa P1 2.1 kw l -- % IN 3.7 A IA / IN 2.6 n min -1 IP54 C4V -- F 1.6 tr 6 C 36,5 kg

20 Centrifugal Fans double inlet Size: 355 casing made of galvanized sheet steel forward curved impeller asynchronous external rotor motor protection class IP54 side cable connection V[C.F.M.] db(a) V V 23V DRAD K 28V 4V V[m 3 /h] V[m 3 /s] V[C.F.M.] V V 28V 89 db(a) 23V 86 18V DRAD IP V[m 3 /h] V[m 3 /s] Type : DRAD 355-4K Art.-No. : C1-355 U 4V (5Hz) pfa min 7 Pa P1 5. kw l 2 % IN 1 A IA / IN 4.6 n 138 min -1 IP54 C4V -- F 1.6 tr 4 C,5 kg Type : DRAD Art.-No. : C U 4V (5Hz) pfa min 3 Pa P1 8. kw l 2 % IN 14 A IA / IN 4.6 n 12 min -1 IP1 C4V -- F 1.6 tr 4 C,5 kg Sound levels avalable upon request

21 Centrifugal Fans double inlet Size: 355 casing made of galvanized sheet steel forward curved impeller asynchronous external rotor motor protection class IP54 side cable connection V[C.F.M.] V 28V 18V 4V DRAD db(a) V V[m 3 /h] V[m 3 /s] 4. Type : DRAD Art.-No. : C U 4V (5Hz) pfa min 14 Pa P kw l -- % IN 5.2 A IA / IN 3. n 79 min -1 IP54 C4V -- F 1.6 tr 4 C 5,5 kg

22 Centrifugal Fans double inlet Size: 4 casing made of galvanized sheet steel forward curved impeller asynchronous external rotor motor protection class IP54 side cable connection V[C.F.M.] db(a) DRAD 4-4 IP1 1 db(a) V V V 8 18V V p d V[m 3 /h] V[m 3 /s] V[C.F.M.] V 23V 4V 18V 84 14V db(a) 86 DRAD V[m 3 /h] V[m 3 /s] Type : DRAD 4-4 IP1 Art.-No. : C1-45 U 4V (5Hz) pfa min 65 Pa P1 11 kw l 18 % IN 19 A IA / IN 4. n 13 min -1 IP1 C4V -- F 1.6 tr 4 C 99 kg Type : DRAD 4-6 Art.-No. : C1-41 U 4V (5Hz) pfa min 16 Pa P1 5.3 kw l 3 % IN 1 A IA / IN 3.2 n 845 min -1 IP54 C4V -- F 1.6 tr 4 C 94 kg

23 Centrifugal Fans High Efficiency Centrifugal Fans with slippage characteristics Type Code D E D R A E L single inlet double inlet centrifugal fan external rotor motor E = single phase D = three phase alternating current impeller diameter number of poles K = small motor L = larger casing width A = reinforced winding

24 Centrifugal Fans Features and Construction By use of a special designed external rotor motor with high rotor resistance, in connection with forward curved centrifugal impellers, we developed a centrifugal fan series with extremely high slippage characteristics. The external rotor motor adjusts to the operating conditions and therefore changes the R.P.M. at varying system resistances, regarding on the total pressure. This is a special advantage in systems with variable resistances occured from dirty filters, controlled dampers in duct installations or clean-room applications. Casing The spiral scrolls are made of galvanized sheet steel. On request plastic coating is possible (at additional costs). Impellers The drum impeller is made of galvanized sheet steel, and are mounted directly to the rotor of the external rotor motor and are balanced dynamically at two levels together with the rotor according to quality level G2.5 to DIN194. Electrical connection The motors are fitted with flying lead. The electrical connection can be made via an IP54 terminal box, which is supplied loose. Direction of rotation Direction of rotation for fan types ERA is counter-clockwise viewed from the inlet side, and for fan types DRA it is also counter-clockwise viewed from the cable outlet. Air performance curves The performance curves for these fan types have been measured in mounting position A (on suction and pressure side no ducts connected) and show the total pressure increase pt as a function of the air flow. The dynamic pressure pd2 refers to the flange cross section at the outlet side of the fan. Noise levels The bordered values printed in the performance curve diagrams show the A weighted LWA6 sound power level (fan outlet). Determination of A weighted LWA5 sound power level at fan inlet: LWA5 [db(a)] = LWA6 [db(a)] - 2 db [up to size 2] LWA5 [db(a)] = LWA6 [db(a)] - 4 db [from size 314] The A weighted sound pressure level LPA at a distance of 1 metre is calculated approximately by deducting 7 db(a) from the A weighted sound power level. It is important to note that the reflection and room characteristic as well as natural frequencies influence the sound pressure levels a different way. The relative octave sound power level LWArel at octave medium frequency you can find on the table on each fan type page.

25 Centrifugal Fans single inlet Size: 279 casing made of galvanized sheet steel steep volume-pressure-performance curve asynchronous external rotor motor protection class IP54 extremely low starting current V[C.F.M.] V[C.F.M.] V 61 23V 16V 145V 13V 15V 6 7 ERAE db(a) V 28V 23V 18V 7 14V ERAD db(a) V[m 3 /h] V[m 3 /s] V[m 3 /h] V[m 3 /s].7 Type : ERAE Art.-No. : B2-279 U 23V (5Hz) pfa min -- Pa P1. kw l -- % IN 3.85 A IA / IN 1.95 n 1225 min-1 IP54 C4V 16 F 1.25 tr 5 C 15.5 kg Type : ERAD Art.-No. : B U 4V (5Hz) pfa min -- Pa P1.85 kw l -- % IN 1. A IA / IN 2.7 n 125 min-1 IP54 C4V -- F 1.6 tr 6 C 15.5 kg

26 Centrifugal Fans single inlet Size: 2 casing made of galvanized sheet steel steep volume-pressure-performance curve asynchronous external rotor motor protection class IP54 extremely low starting current V[C.F.M.] 16 23V 145V 13V 15V ERAE 2-4 db(a) 2 6V V[m 3 /h] V[m 3 /s] V[C.F.M.] V 28V 23V 18V 14V 63 db(a) ERAD V[m 3 /h] V[m 3 /s] Type : ERAE 2-4 Art.-No. : B2-2 U 23V (5Hz) pfa min 8 Pa P1.9 kw l -- % IN 4.25 A IA / IN 1. n 12 min-1 IP54 C4V 16 F 1.25 tr 4 C 17 kg Type : ERAD 2-4 Art.-No. : B2-24 U 4V (5Hz) pfa min -- Pa P1 1. kw l -- % IN 1.95 A IA / IN 2.7 n 1225 min-1 IP54 C4V -- F 1.6 tr 5 C 17 kg

27 Centrifugal Fans single inlet Size: 314 casing made of galvanized sheet steel steep volume-pressure-performance curve asynchronous external rotor motor protection class IP54 extremely low starting current V[C.F.M.] 16 4V 83 28V ERAD V 79 18V 83 db(a) 145V V[m 3 /h] V[m 3 /s].8 Type : ERAD Art.-No. : B U 4V (5Hz) pfa min 115 Pa P1 1.2 kw l -- % IN 2.15 A IA / IN 2.6 n 124 min -1 IP54 C4V -- F 1.6 tr 4 C 25 kg

28 Centrifugal Fans single inlet Size: 356/399 casing made of galvanized sheet steel steep volume-pressure-performance curve asynchronous external rotor motor protection class IP54 extremely low starting current V 87 28V 23V 18V 14V db(a) 85 V[C.F.M.] 25 ERAD V V V db(a) 88 18V 85 14V ERAD V[m 3 /h] V[m 3 /h] V[m 3 /s] V[m 3 /s] 1.6 Type : ERAD Art.-No. : B2-35 U 4V (5Hz) pfa min 1 Pa P kw l -- % IN 4.5 A IA / IN 2.8 n 127 min -1 IP54 C4V -- F 1.6 tr 4 C 35 kg Type : ERAD Art.-No. : B U 4V (5Hz) pfa min 65 Pa P1 2. kw l 12 % IN 5.1 A IA / IN 4.2 n 139 min -1 IP54 C4V -- F 1.6 tr 4 C 5 kg

29 Centrifugal Fans double inlet Size: 133/195 casing made of galvanized sheet steel steep volume-pressure-performance curve asynchronous external rotor motor protection class IP54 extremely low starting current V[C.F.M.] DRAE V V V V db(a) V V p d V[m 3 /h] V[m 3 /s] V 16V 23V V[C.F.M.] 1 DRAE V db(a) 15V V V[m 3 /h] V[m 3 /s] Type : DRAE Art.-No. : C-1331 U 23V (5Hz) pfa min -- Pa P1.9 kw l -- % IN.38 A IA / IN 1.3 n 116 min -1 IP44 C4V 2 F 1.9 tr 6 C 4 kg Type : DRAE Art.-No. : C-1951 U 23V (5Hz) pfa min -- Pa P1.3 kw l -- % IN 1.4 A IA / IN 1.45 n 12 min -1 IP54 C4V 5 F 1.25 tr 7 C 12 kg

30 Centrifugal Fans double inlet Size: 24 casing made of galvanized sheet steel steep volume-pressure-performance curve asynchronous external rotor motor protection class IP54 extremely low starting current V V[C.F.M.] 14 23V 16V 145V 62 13V 63 15V db(a) DRAE V[m 3 /h] V[m 3 /s] V[C.F.M.] V 28V 23V 65 db(a) 18V V DRAD V[m 3 /h] V[m 3 /s].8 Type : DRAE 24-4 Art.-No. : C-24 U 23V (5Hz) pfa min 1 Pa P1.5 kw l -- % IN 2.2 A IA / IN 1.3 n 95 min -1 IP54 C4V 1 F 1.25 tr 4 C 15 kg Type : DRAD 24-4 Art.-No. : C-244 U 4V (5Hz) pfa min 2 Pa P1.47 kw l -- % IN 1. A IA / IN 3.6 n 115 min -1 IP54 C4V -- F 1.6 tr 4 C 13 kg

31 Centrifugal Fans double inlet Size: 24L/249K casing made of galvanized sheet steel steep volume-pressure-performance curve asynchronous external rotor motor protection class IP54 extremely low starting current V[C.F.M.] 2 DRAE 24-4 L V 16V V db(a) V V V V[m 3 /h] V[m 3 /s] V[C.F.M.] p DRAE K t 23V V V 7 db(a) V V V p 5 d V[m 3 /h] V[m 3 /s].8 Type : DRAE 24-4 L Art.-No. : C-243 U 23V (5Hz) pfa min 5 Pa P1. kw l -- % IN 3.1 A IA / IN 1.3 n 95 min -1 IP54 C4V 1 F 1.25 tr 4 C 19 kg Type : DRAE K Art.-No. : C-249 U 23V (5Hz) pfa min -- Pa P1.65 kw l -- % IN 2.95 A IA / IN 1.6 n 96 min -1 IP54 C4V 1 F 1.25 tr 45 C 17 kg

32 Centrifugal Fans double inlet Size: 249 casing made of galvanized sheet steel steep volume-pressure-performance curve asynchronous external rotor motor protection class IP54 extremely low starting current 5 1 V[C.F.M.] p 23V t DRAE V db(a) V V V V p 61 d V[m 3 /h] V[m 3 /s] V[C.F.M.] 2 DRAD V 61 18V 62 28V 23V 4V 7 db(a) V[m 3 /h] V[m 3 /s] 1. Type : DRAE Art.-No. : C-2495 U 23V (5Hz) pfa min -- Pa P1. kw l -- % IN 3.4 A IA / IN 1.6 n 11 min -1 IP54 C4V 14 F 1.25 tr 4 C 17 kg Type : DRAD Art.-No. : C-2494 U 4V (5Hz) pfa min 1 Pa P1.7 kw l -- % IN 1.4 A IA / IN 2.4 n 122 min -1 IP54 C4V -- F 1.6 tr 4 C 15 kg

33 Centrifugal Fans double inlet Size: 249L casing made of galvanized sheet steel steep volume-pressure-performance curve asynchronous external rotor motor protection class IP54 extremely low starting current V[C.F.M.] 25 p DRAE L t 23V 35 16V db(a) 145V V V V V[m 3 /h] V[m 3 /s] V V 28V 23V V V[C.F.M.] 25 DRAD 249-4L db(a) V[m 3 /h] V[m 3 /s] Type : DRAE L Art.-No. : C-2496 U 23V (5Hz) pfa min -- Pa P1 1. kw l -- % IN 4.55 A IA / IN 1.6 n 111 min -1 IP54 C4V 16 F 1.25 tr 4 C 2 kg Type : DRAD L Art.-No. : C U 4V (5Hz) pfa min -- Pa P1 1.8 kw l -- % IN 2.5 A IA / IN 2.5 n 114 min -1 IP54 C4V -- F 1.6 tr 4 C 2 kg

34 Centrifugal Fans double inlet Size: 251 casing made of galvanized sheet steel steep volume-pressure-performance curve asynchronous external rotor motor protection class IP54 extremely low starting current V[C.F.M.] 2 DRAE V 4 16V V V V 7 db(a) V V[m 3 /h] V[m 3 /s] V[C.F.M.] 2 4V db(a) 28V 23V 7 18V 7 14V DRAD V[m 3 /h] V[m 3 /s] Type : DRAE Art.-No. : C-2515 U 23V (5Hz) pfa min 8 Pa P1.8 kw l -- % IN 3.5 A IA / IN 1.6 n 116 min -1 IP54 C4V 14 F 1.25 tr 4 C 18 kg Type : DRAD Art.-No. : C U 4V (5Hz) pfa min 15 Pa P1. kw l -- % IN 1.5 A IA / IN 2.4 n 121 min -1 IP54 C4V -- F 1.6 tr 4 C 16 kg

35 Centrifugal Fans double inlet Size: 251L casing made of galvanized sheet steel steep volume-pressure-performance curve asynchronous external rotor motor protection class IP54 extremely low starting current V[C.F.M.] 25 DRAD DV GL V 28V 23V 79 18V 14V 65 db(a) V[m 3 /h] V[m 3 /s] 1.4 Type : DRAD L Art.-No. : C U 4V (5Hz) pfa min -- Pa P1 1.8 kw l -- % IN 2.5 A IA / IN 2.5 n 113 min -1 IP54 C4V -- F 1.6 tr 4 C 2 kg

36 Centrifugal Fans double inlet Size: 279 casing made of galvanized sheet steel steep volume-pressure-performance curve asynchronous external rotor motor protection class IP54 extremely low starting current V[C.F.M.] 35 6 p 79 23V t DRAE db(a) 16V V V 3 15V V V[m 3 /h] V[m 3 /s] V[C.F.M.] DRAD V 79 28V 8 23V db(a) 18V 14V V[m 3 /h] V[m 3 /s] Type : DRAE Art.-No. : C-279 U 23V (5Hz) pfa min 14 Pa P kw l -- % IN 6.5 A IA / IN 1.7 n 111 min -1 IP54 C4V 25 F 1.25 tr 4 C 28 kg Type : DRAD Art.-No. : C-2794 U 4V (5Hz) pfa min -- Pa P1 1.8 kw l -- % IN 3.45 A IA / IN 2.7 n 118 min -1 IP54 C4V -- F 1.6 tr 5 C 27 kg

37 Centrifugal Fans double inlet Size: 2 casing made of galvanized sheet steel steep volume-pressure-performance curve asynchronous external rotor motor protection class IP54 extremely low starting current V V[C.F.M.] V 16V db(a) 145V 13V 15V DRAE V[C.F.M.] V 28V 23V 18V 4V db(a) 79 DRAD V[m 3 /h] V[m 3 /s] V[m 3 /h] V[m 3 /s] 2. Type : DRAE 2-4 Art.-No. : C-23 U 23V (5Hz) pfa min 21 Pa P kw l -- % IN 6.5 A IA / IN 1.7 n 111 min -1 IP54 C4V 25 F 1.25 tr 4 C 3 kg Type : DRAD 2-4 Art.-No. : C-243 U 4V (5Hz) pfa min -- Pa P1 1.9 kw l -- % IN 3.6 A IA / IN 2.7 n 114 min -1 IP54 C4V -- F 1.6 tr 4 C 3 kg

38 Centrifugal Fans double inlet Size: 2 casing made of galvanized sheet steel steep volume-pressure-performance curve asynchronous external rotor motor protection class IP54 extremely low starting current V[C.F.M.] 4 DRAE V 8 16V db(a) p 5 t 145V 13V V V V[m 3 /h] V[m 3 /s] V[C.F.M.] 4 28V 23V 18V V V 79 DRAD 2-4 db(a) V[m 3 /h] V[m 3 /s] 2. Type : DRAE 2-4 Art.-No. : C-2 U 23V (5Hz) pfa min 25 Pa P1 1.9 kw l 3 % IN 7.7 A IA / IN 1.9 n 125 min -1 IP54 C4V 35 F 1.25 tr 4 C 32 kg Type : DRAD 2-4 Art.-No. : C-24 U 4V (5Hz) pfa min -- Pa P1 2. kw l -- % IN 3.1 A IA / IN 3.1 n 19 min -1 IP54 C4V -- F 1.6 tr 5 C 32 kg

39 Centrifugal Fans double inlet Size: 314/316L casing made of galvanized sheet steel steep volume-pressure-performance curve asynchronous external rotor motor protection class IP54 extremely low starting current V[C.F.M.] DRAD DV G 83 4V V V db(a) 8 18V V V[m 3 /h] V[m 3 /s] V[C.F.M.] V 86 28V 79 23V 8 18V 14V db(a) 87 DRAD L IP V[m 3 /h] V[m 3 /s] Type : DRAD Art.-No. : C-3144 U 4V (5Hz) pfa min 25 Pa P1 2.8 kw l -- % IN 4.6 A IA / IN 2.8 n 1185 min -1 IP54 C4V -- F 1.6 tr 4 C 46 kg Type : DRAD L IP1 Art.-No. : C-313 U 4V (5Hz) pfa min 26 Pa P1 4.4 kw l 8 % IN 7. A IA / IN 2.3 n 19 min -1 IP1 C4V -- F 1.6 tr 4 C 57 kg

40 Centrifugal Fans double inlet Size: 356 casing made of galvanized sheet steel steep volume-pressure-performance curve asynchronous external rotor motor protection class IP54 extremely low starting current V[C.F.M.] V 23V 14V 61 4V 18V db(a) DRAD DV GK V[m 3 /h] V[m 3 /s] V[C.F.M.] V 23V 18V 4V V db(a) DRAD V[m 3 /h] V[m 3 /s] Type : DRAD K Art.-No. : C-35 U 4V (5Hz) pfa min 2 Pa P1 3.2 kw l -- % IN 5.2 A IA / IN 2.2 n 12 min -1 IP54 C4V -- F 1.6 tr 4 C kg Type : DRAD Art.-No. : C-353 U 4V (5Hz) pfa min 36 Pa P1 4.2 kw l 4 % IN 6.9 A IA / IN 3.3 n 123 min -1 IP54 C4V -- F 1.6 tr 4 C kg

41 Centrifugal Fans double inlet Size: 399 casing made of galvanized sheet steel steep volume-pressure-performance curve asynchronous external rotor motor protection class IP54 extremely low starting current V[C.F.M.] V[C.F.M.] V 85 18V 86 14V db(a) V V DRAD V 87 23V V 14V 83 4V db(a) DRAD L V[m 3 /h] V[m 3 /s] V[m 3 /h] V[m 3 /s] 4. Type : DRAD Art.-No. : C U 4V (5Hz) pfa min Pa P1 6.4 kw l 23 % IN 11.4 A IA / IN 4.5 n 138 min -1 IP54 C4V -- F 1.6 tr 4 C 85 kg Type : DRAD L Art.-No. : C U 4V (5Hz) pfa min 45 Pa P1 8.2 kw l 18 % IN 14.5 A IA / IN 4.5 n 137 min -1 IP54 C4V -- F 1.6 tr 4 C 95 kg 4

42 Centrifugal Fans Centrifugal Fans with backward curved centrifugal impellers Type Code D E G D H A E single inlet double inlet high efficiency centrifugal impeller backward curved external rotor motor E = single phase D = three phase alternating current G = EC motor impeller diameter number of poles

43 Features and Construction The high efficiency centrifugal fans with backward curved impeller have been developed especially for modern ventilation and air conditioning applications and are ideal for the movement of air and light aggressive gas and vapours. The sizes comply with standard R2 and are in accordance with DIN323. The designation of size corresponds to the outside diameter of the impeller. Casing The casing of the high efficiency centrifugal fans are made of galvanized sheet steel and the side parts of the scroll is assembled with the spirally shaped guide plate through a standing seam. The side parts are produced with nut sets to fix the mounting brackets, which can be fixed in steps of 9. From size 45 the units are supplied in rectangular sheet metal construction. Backward Curved Centrifugal Fans Impellers The backward curved impeller is made of aluminium, and is mounted directly to the rotor of the external rotor motor and are balanced dynamically at two levels together with the rotor according to quality level G2.5 to DIN194. Electrical connection The motors are fitted with an outgoing cable. The electrical connection can be made via an IP44 terminal box, which is supplied loose. Direction of rotation Direction of rotation for fan types EHA is clockwise viewed from the inlet side, but for fan types DHA it is counter-clockwise viewed from the cable outlet. Air performance curves The performance curves for these fan types have been measured in mounting position B (installed on the pressure side and open on the suction side) and show the total pressure increase pt as a function of the air flow. The dynamic pressure pd2 refers to the flange cross section at the outlet side of the fan. Noise levels The bordered values printed in the performance curve diagrams show the A weighted LWA6 sound power level (fan outlet). Determination of A weighted LWA5 sound power level at fan inlet: LWA5 [db(a)] = LWA6 [db(a)] - 6 db The A weighted sound pressure level LPA at a distance of 1 metre is calculated approximately by deducting 7 db(a) from the A weighted sound power level. It is important to note that the reflection and room characteristic as well as natural frequencies influence the sound pressure levels a different way. The relative octave sound power level LWArel at octave medium frequency you can find on the table on each fan type page.

44 Backward Curved EC-Centrifugal Fans Size: 225/28 Integrated control system (EC-Controller) Complete system with minimal operating costs Simple setting and adjustment Speed is 1% variable Backward curved impeller Compact and space saving design 7 t V[C.F.M.] EHAG 225.4EA 2.8 t db(a) V[m 3 /h] V[m 3 /s] V[C.F.M.] t 88 EHAG 28.5FA t db(a) V[m 3 /h] V[m 3 /s].8 Energy saving rate according to AC type up to: 5% * *at speed controlled partial load range Energy saving rate according to AC type up to: 45% * *at speed controlled partial load range Type : EHAG 225.4EA Art.-No. : B U V (5Hz) pfa min -- Pa P1. kw l -- % IN. A IA / IN -- n 2 min-1 IP54 C4V -- F 1.43 a) tr 5 C Type : EHAG 28.5FA Art.-No. : B34-28 U V (5Hz) pfa min -- Pa P1. kw l -- % IN. A IA / IN -- n 2 min-1 IP54 C4V -- F a) tr 5 C 2 kg

45 Backward Curved EC-Centrifugal Fans Size: 315/355 Integrated control system (EC-Controller) Complete system with minimal operating costs Simple setting and adjustment Speed is 1% variable Backward curved impeller Compact and space saving design t V[C.F.M.] 89 db(a) V[m 3 /h] V[m 3 /s] % * EHAG 315.5FA 85 Energy saving rate according to AC type up to: *at speed controlled partial load range 4.5 t V[C.F.M.] EHAG 355.5FA db(a) V[m 3 /h] V[m 3 /s] 1.4 Energy saving rate according to AC type up to: 35% * * at speed controlled partial load range Type : EHAG 315.5FA Art.-No. : B U V (5Hz) pfa min -- Pa P1.1 kw l -- % IN 6.1 A IA / IN -- n 245 min-1 IP54 C4V -- F a) tr 5 C 21 kg Type : EHAG 355.5FA Art.-No. : B U 4V (5Hz) pfa min -- Pa P1. kw l -- % IN 1.5 A IA / IN -- n 19 min-1 IP54 C4V -- F 1.39 a) tr 5 C 27 kg

46 Backward Curved EC-Centrifugal Fans Size: 4 Integrated control system (EC-Controller) Complete system with minimal operating costs Simple setting and adjustment Speed is 1% variable Backward curved impeller Compact and space saving design V[C.F.M.] EHAG 4.5HF db(a) V[m 3 /h] V[m 3 /s] 2. Energy saving rate according to AC type up to: 35% * at speed controlled partial load range Type : EHAG 4.5HF Art.-No. : B34-4 U 4V (5Hz) pfa min -- Pa P kw l -- % IN 2.6 A IA / IN -- n 19 min-1 IP54 C4V -- F 1.39 a) tr 4 C 33 kg

47 Backward Curved EC-Centrifugal Fans Size: 45/5 Integrated control system (EC-Controller) Complete system with minimal operating costs Simple setting and adjustment Speed is 1% variable Backward curved impeller Compact and space saving design V[C.F.M.] EHAG 45.6FF db(a) V[m 3 /h] V[m 3 /s] 3. Energy saving rate according to AC type up to: 35% * * at speed controlled partial load range V[C.F.M.] 7 9 EHAG 5.6IF 89 db(a) V[m 3 /h] V[m 3 /s] 3. Energy saving rate according to AC type up to: 35% * * at speed controlled partial load range 4.5 Type : EHAG 45.6FF Art.-No. : B U 4V (5Hz) pfa min -- Pa P1 2.7 kw l -- % IN 4.25 A IA / IN -- n 19 min-1 IP54 C4V -- F 1.39 a) tr 4 C 55 kg Type : EHAG 5.6IF Art.-No. : B34-5 U 4V (5Hz) pfa min -- Pa P1 2.9 kw l -- % IN 4.6 A IA / IN -- n 16 min-1 IP54 C4V -- F 1.39 a) tr 4 C 61 kg

48 Backward Curved EC-Centrifugal Fans Size: 56 Integrated control system (EC-Controller) Complete system with minimal operating costs Simple setting and adjustment Speed is 1% variable Backward curved impeller Compact and space saving design V[C.F.M.] EHAG 56.6IF 9 db(a) V[m 3 /h] V[m 3 /s] Energy saving rate according to AC type up to: 35% * * at speed controlled partial load range Type : EHAG 56.6IF Art.-No. : B34-56 U 4V (5Hz) pfa min -- Pa P1 2. kw l -- % IN 4.4 A IA / IN -- n 13 min-1 IP54 C4V -- F 1.39 a) tr 4 C kg

49 Backward Curved Centrifugal Fans single inlet Size: 355/56 casing made of galvanized sheet steel concave backward curved impeller asynchronous external rotor motor protection class IP54 side cable connection 5 1 V[C.F.M.] 2 5 4V 4 EHAD V 23V 3 18V V db(a) V[m 3 /h] V[m 3 /s] 1. Type : EHAD Art.-No. : B U 4V (5Hz) pfa min -- Pa P1.41 kw l 4 % IN.85 A IA / IN 3.5 n 137 min-1 IP54 C4V -- F 1.6 tr 6 C 22,5 kg

50 Backward Curved Centrifugal Fans double inlet Size: 45/5 casing made of galvanized sheet steel concave backward curved impeller asynchronous external rotor motor protection class IP54 side cable connection V[C.F.M.] DHAD V V V V db(a) 14V V[m 3 /h] V[m 3 /s] V[C.F.M.] 14 DHAD V V 9 db(a) V V V V[m 3 /h] V[m 3 /s] 7. Type : DHAD 45-4 Art.-No. : C U 4V (5Hz) pfa min -- Pa P1 2.1 kw l 8 % IN 3.65 A IA / IN 4.4 n 134 min-1 IP54 C4V -- F 1.6 tr 55 C 62 kg Type : DHAD 5-4 Art.-No. : C31-55 U 4V (5Hz) pfa min -- Pa P1 4.2 kw l 7.6 % IN 8.1 A IA / IN 4.7 n 137 min-1 IP54 C4V -- F 1.6 tr 5 C 84 kg

51 Backward Curved Centrifugal Fans double inlet Size: 56 casing made of galvanized sheet steel concave backward curved impeller asynchronous external rotor motor protection class IP54 side cable connection V[C.F.M.] V 92 23V 18V 28V 85 4V 89 DHAD db(a) V[m 3 /h] V[m 3 /s] Type : DHAD 56-4 Art.-No. : C U 4V (5Hz) pfa min -- Pa P1 7.2 kw l 12 % IN 13.3 A IA / IN 4.5 n 138 min-1 IP54 C4V -- F 1.6 tr 55 C 14 kg

52 Axial Fans Axial Fans plate mounted or double flange casing Type Code D R E Q 56-4 E = single phase D = three phase alternating current R = double flange ring Q = square wall ring impeller diameter number of poles

53 Axial Fans Features and Construction High efficiency axial fans are used wherever large air volumes must be conveyed against low up to medium pressure. High efficiency axial fans with square inlet cone are used for ventilating restaurants, gymnasiums, conference rooms, workshops, ware-houses, swimming pools and greenhouses. High efficiency axial fans with double flange ring are used in duct systems for air conditioning, cooling and drying applications. Casing The casings of high efficiency axial fans are made from galvanized sheet steel and are plastic coated. Impellers The high efficiency axial fans have aerodynamically profiled blades (sizes 2 to 3 made from galvanized and lacquered sheet steel ; from size 315 to 63-6 made of plastic and sizes 63-4 up to 1 made of aluminium). The blades are made of galvanized sheet metal, and are mounted directly to the rotor of the external rotor motor and are balanced dynamically together with the rotor according to quality level G2.5 to DIN194. Electrical connection The motors are fitted with an outgoing cable. The electrical connection can be made via an IP44 terminal box, which is supplied loose. Air performance curves The performance curves for these fan types have been measured in mounting position A (free inlet ; free outlet) and show the pressure increase pfa as a function of the air flow ; version with inlet cone and without protection guards. Noise levels The bordered values printed in the performance curve diagrams show the A weighted LWA6 sound power level (fan outlet). Determination of A weighted LWA5 sound power level at fan inlet: LWA5 [db(a)] = LWA6 [db(a)] - 3 db The A weighted sound pressure level LPA at a distance of 1 metre is calculated approximately by deducting 7 db(a) from the A weighted sound power level. It is important to note that the reflection and room characteristic as well as natural frequencies influence the sound pressure levels a different way. The octave sound power level LWA at octave medium frequency you can find on the table on each fan type page.

ICQ Series - square centrifugal

ICQ Series - square centrifugal product ICQ Square Centrifugal (TEFC) dimensions mm 280-710 poles & duty 4-8 / up to 4,500 L/s application High performance centrifugal fans for medium to high pressure ducted systems. ICQ Series The ICQ

More information

O-I DUBI PLANT FANS Quotation Spec Data & Specifications

O-I DUBI PLANT FANS Quotation Spec Data & Specifications TECHNICAL DATA O-I DUBI PLANT FANS Quotation Spec Data & Specifications 1 page for the global informations + 12 pages for the fans data Revision 2 end april Global informations: These fans are a replacement

More information

Fan Basics and Selection Criteria (How to Use)

Fan Basics and Selection Criteria (How to Use) Feature: Understanding SANYO DENKI Products from Scratch Fan Basics and Selection Criteria (How to Use) Honami Osawa 1. Introduction In recent years, the importance of cooling technology has become even

More information

Chapter 3.5: Fans and Blowers

Chapter 3.5: Fans and Blowers Part I: Objective type questions and answers Chapter 3.5: Fans and Blowers 1. The parameter used by ASME to define fans, blowers and compressors is a) Fan ration b) Specific ratio c) Blade ratio d) Twist

More information

TFSR & TFSK Roof Fans

TFSR & TFSK Roof Fans Fans Air Handling Units Air Distribution Products Fire Safety Air Conditioning Air Curtains and Heating Products Tunnel Fans TFSR & TFSK Roof Fans With swing-out function 2 I TFSR/TFSK TFSR & TFSK Roof

More information

Energy Saving ECM Motors and Fans. 2010 Ventilation Catalogue

Energy Saving ECM Motors and Fans. 2010 Ventilation Catalogue Energy Saving ECM s and Fans 2010 Ventilation Catalogue CONTENTS For ellington, sustainability is about delivering products at competitive prices while preserving the environment for future generations.

More information

Filter Fan Unit SILENT. Type SILENT AC Type SILENT EC

Filter Fan Unit SILENT. Type SILENT AC Type SILENT EC Technical Concept Filter Fan Unit SILENT Type SILENT AC Type SILENT EC Filter Fan Unit SILENT Technical Concept Product Description Filter Fan Units (FFUs) from M+W Products are designed to provide clean

More information

Défumair XR. ventilation and cmv. fire grade - label CE. smoke-extraction fan extraction casing for kitchen at F400-120. advantages.

Défumair XR. ventilation and cmv. fire grade - label CE. smoke-extraction fan extraction casing for kitchen at F400-120. advantages. Défumair XR smoke-extraction fan extraction casing for kitchen at F400-120 Personalisation : - Phonic insulation version by insulated double-skin panels through 25 mm glass wool, class M1. advantages Originally

More information

Technical Concept. Filter Fan Unit COMPACT. Type COMPACT AC Type COMPACT EC

Technical Concept. Filter Fan Unit COMPACT. Type COMPACT AC Type COMPACT EC Technical Concept Filter Fan Unit COMPACT Type COMPACT AC Type COMPACT EC Ultra Filter Fan Unit COMPACT Technical Concept Product Description Filter Fan Units (FFUs) from M+W Products are designed to provide

More information

RFHD. ROOF CENTRIFUGAL FANS WITH ATEX CERTIFICATION CEE ExII2G Ex d. According EU Regulation

RFHD. ROOF CENTRIFUGAL FANS WITH ATEX CERTIFICATION CEE ExII2G Ex d. According EU Regulation RFHD ROOF CENTRIFUGAL FANS WITH ATEX CERTIFICATION CEE ExII2G Ex d According EU Regulation free RFHD Centrifugal roof fans with horizontal outlet and ATEX Ex d certification Centrifugal roof fans with

More information

systemair Smoke Extract Fans Keep Your Cool: Smoke Extraction with Systemair

systemair Smoke Extract Fans Keep Your Cool: Smoke Extraction with Systemair Fans Air Handling Units Air Distribution Products Fire Safety Air Curtains and Heating Products Tunnel Fans Smoke Extract Fans Keep Your Cool: Smoke Extraction with Systemair systemair Disclose the secret

More information

Transformer oil cooler ALFA A02

Transformer oil cooler ALFA A02 A02 Transformer oil cooler ALFA Transformer oil cooler ALFA The transformer oil cooler ALFA is used to cool power transformers by means of forced air and oil flow. The oil in the cooler is circulated using

More information

EC medium pressure axial fans. The effi cient system solution.

EC medium pressure axial fans. The effi cient system solution. EC medium pressure axial fans. The effi cient system solution. GreenTech EC technology in a new dimension. Thanks to the new axial fans, our highly effi cient GreenTech EC technology is now available for

More information

RKE. Heat recovery unit. heat recovery unit RKE. from 200 to 6800 m 3 /h. General features

RKE. Heat recovery unit. heat recovery unit RKE. from 200 to 6800 m 3 /h. General features RKE Heat recovery unit from 200 to 6800 m 3 /h General features RKE heat recovery units are suitable for residential and commercial applications and offer a real energy saving in forced ventilation plants,

More information

Surface Technology. Centrifugal Fan GMD

Surface Technology. Centrifugal Fan GMD Centrifugal Fan ATEX classed adapted for paint shops Wide assortment broad area of application Service friendly low maintenance costs Headquarters: Centrifugal Fan Centrifugal Fan is a direct driven industrial

More information

TD-SILENT Series (160 to 1000 models) TD-SILENT Series (1300 and 2000 models) NEW TD-SILENT. In-Line duct fans

TD-SILENT Series (160 to 1000 models) TD-SILENT Series (1300 and 2000 models) NEW TD-SILENT. In-Line duct fans IN-LINE MIXED LOW DUT ANS ultra-quiet Series (16 to 1 models) Low profile Mixed-flow fans with sound-absorbent insulation. Extremely quiet. ertified of Approval Noise Abatement Society (TD-35, TD-5, TD-8

More information

QPM3 Low pressure pump for circulation of oil in hydraulic and lubricating systems

QPM3 Low pressure pump for circulation of oil in hydraulic and lubricating systems The Professional Choice in Fluid Management QPM3 Low pressure pump for circulation of oil in hydraulic and lubricating systems The Olaer Group is a global player specialising in innovative, efficient system

More information

ECOCIAT. Domestic hot water heat recovery unit

ECOCIAT. Domestic hot water heat recovery unit Heat recovery unit Domestic hot water High energy efficiency with R410A Compact and quiet Scroll compressors Brazed-plate heat exchangers Heating Heat recovery ENVIRONMENTALLY HFC R410A PROTECTION DE FRIENDLY

More information

RPV - RP - RA air handling units

RPV - RP - RA air handling units APPLICATIONS Heating, ventilation, cooling >> FACTORIES >> WAREHOUSES >> HALLS >> DISTRIBUTION CENTRES >> COMMERCIAL PREMISES >> PLACES OF WORSHIP RPV - RP - RA air handling units www.reznor.eu RPV - RP

More information

UDSA - UDSBD unit heater

UDSA - UDSBD unit heater APPLICATIONS Heating >> FACTORIES >> WAREHOUSES >> HALLS >> SHOWROOMS >> GREENHOUSES >> RETAIL >>... UDSA - UDSBD unit heater www.reznor.eu V3 gas fired unit heater Reznor V3 unit heaters are one of the

More information

Data Center Cooling. The engineer s choice

Data Center Cooling. The engineer s choice Data Center Cooling The engineer s choice About ebm-papst Inc. Headquarters - Farmington, CT» 250K sq. ft.» Acoustic testing chamber» Complete air testing lab on site» Mechanical/Design Engineering» Electrical

More information

- CONSTRUCTIONS 300 SECTIONAL VIEW 300 MECHANICAL SEAL 301 - DIMENSIONS AND WEIGHT 400 PUMP 400 PACKING 401

- CONSTRUCTIONS 300 SECTIONAL VIEW 300 MECHANICAL SEAL 301 - DIMENSIONS AND WEIGHT 400 PUMP 400 PACKING 401 CONTENTS Page - SPECIFICATIONS 200 SELECTION CHART 201 TYPE KEY AND CURVE SPECIFICATIONS 202 PERFORMANCE CURVE 70 204 PERFORMANCE CURVE 90 205 PERFORMANCE CURVE 120 206 PERFORMANCE CURVE 200 207 - CONSTRUCTIONS

More information

Characteristics of Centrifugal Blower and Its Effective Use in High Static Pressure Area

Characteristics of Centrifugal Blower and Its Effective Use in High Static Pressure Area Characteristics of Centrifugal Blower and Its Effective Use in High Static Pressure Area Masayuki TAKAHASHI With small fans, selecting the right fan that most fits the purpose is extremely important from

More information

SWIMMING POOL AIR-HANDLING UNITS KU-DB Series

SWIMMING POOL AIR-HANDLING UNITS KU-DB Series SWIMMING POOL AIR-HANDLING UNITS KU-DB Series ME20 proklima 2 SWIMMING POOL AIR-HANDLING UNITS - KU-DB Series proklima 3 TABLE OF CONTENTS 1 Introduction page 3 2 Features page 4 SWIMMING POOL AREA t =

More information

ECODESIGN by FLÄKT WOODS EU REGULATION 1253 AND 1254/2014 FOR RESIDENTIAL AND NON-RESIDENTIAL VENTILATION UNITS

ECODESIGN by FLÄKT WOODS EU REGULATION 1253 AND 1254/2014 FOR RESIDENTIAL AND NON-RESIDENTIAL VENTILATION UNITS ECODESIGN by FLÄKT WOODS EU REGULATION 1253 AND 1254/2014 FOR RESIDENTIAL AND NON-RESIDENTIAL VENTILATION UNITS ENVIRONMENT ECONOMICAL EXPERTISE In its simplicity the e 3 captures what makes us attractive

More information

CRN32-2-2 A-F-G-E-HQQE 3x400D 50 HZ

CRN32-2-2 A-F-G-E-HQQE 3x400D 50 HZ GRUNDFOS DATA BOOKLET CRN32-2-2 A-F-G-E-HQQE 3x4D 5 HZ Grundfos Pump 96122352 Thank you for your interest in our products Please contact us for more information, or visit our website http://www.lenntech.com/grundfos/crn32/96122352/crn-32-2-2-a-f-g-e-hqqe.html

More information

Airline. small air handlers and extract fan units. VES Airline part of a complete range of innovative, flexible products from the HVAC experts

Airline. small air handlers and extract fan units. VES Airline part of a complete range of innovative, flexible products from the HVAC experts Lo w p r o f i l e small air handlers and extract fan units Duties to 0.55m 3 /sec Available with the Electroline fitted control panel Ceiling void friendly - unit heights from 190mm to 350mm Airline VES

More information

Current valve. for AC 24 V pulse/pause control of electrical loads up to 30 kw

Current valve. for AC 24 V pulse/pause control of electrical loads up to 30 kw 4 937 DESIO Current valve for AC 24 V pulse/pause control of electrical loads up to 30 kw SEA45.1 Use The current valve is used for the control of electric heating elements in heating, ventilation and

More information

Fluxi 2000/TZ Turbine Gas Meter

Fluxi 2000/TZ Turbine Gas Meter Gas Fluxi 2000/TZ Turbine Gas Meter Turbine gas meters are flow meters. The flow of gas turns a turbine wheel, and thus, the rotating speed of the turbine is proportional to the linear speed of the gas.

More information

SUNON SPECIFICATION FOR APPROVAL

SUNON SPECIFICATION FOR APPROVAL SPECIFICATION FOR APPROVAL CUSTOMER : DESCRIPTION : DC BRUSHLESS FAN DIMENSIONS : 60X60X25 mm M O D E L : KDE2406PTB2 APPROVED NO : APPROVED BY : (AUTHORZIED) SPEC.NO D600732 ISSUE DATE 10.01.1998 DAWN.

More information

Solenoid valves Type EVU

Solenoid valves Type EVU Data sheet Solenoid valves EVU EVU solenoid valves are designed to fit into compact refrigeration systems. Available in direct and pilot operated versions, they can be applied in liquid, suction, and hot

More information

CRN5-5 A-FGJ-G-E-HQQE 3x230/400 50HZ

CRN5-5 A-FGJ-G-E-HQQE 3x230/400 50HZ GRUNDFOS DATA BOOKLET CRN5-5 A-FGJ-G-E-HQQE 3x23/4 5HZ Grundfos Pump 96517184 Thank you for your interest in our products Please contact us for more information, or visit our website http://www.lenntech.com/grundfos/crn5/96517184/crn-5-5-a-fgj-g-e-hqqe.html

More information

Eurovacuum EV Series. Single Stage Oil Sealed Rotary Vane Pump

Eurovacuum EV Series. Single Stage Oil Sealed Rotary Vane Pump Eurovacuum EV Series Single Stage Oil Sealed Rotary Vane Pump Eurovacuum EV Series Single Stage Oil Sealed Rotary Vane Pumps Eurovacuum Company is offering its various products to meet industrial vacuum

More information

Refrigeration Compressed Air Dryer Buran Ultrapulse

Refrigeration Compressed Air Dryer Buran Ultrapulse Refrigeration Compressed Air Dryer Buran Ultrapulse There is more to compressed air than just compressing air Compressed air is an indispensable source of operating and processing power in all areas of

More information

Centrifugal Fans and Pumps are sized to meet the maximum

Centrifugal Fans and Pumps are sized to meet the maximum Fans and Pumps are sized to meet the maximum flow rate required by the system. System conditions frequently require reducing the flow rate. Throttling and bypass devices dampers and valves are installed

More information

Operataing Manual. Single stage radial Fan. Model MKV/TKV

Operataing Manual. Single stage radial Fan. Model MKV/TKV 01.2011 Operataing Manual Single stage radial Fan Model MKV/TKV REITZ-SCHWEIZ VENTILATOR AG Zentweg 11 CH-3006 Bern Telefon +41 (0) 31 / 938 85-85 Telefax +41 (0) 31 / 938 85-86 Internet: www.reitz-schweiz.ch

More information

ebm-papst North America

ebm-papst North America ebm-papst North America Data Center Cooling The engineer s choice About ebm-papst Inc. Headquarters - Farmington, CT» 250K sq. ft.» Acoustic testing chamber» Complete air testing lab on site» Mechanical/Design

More information

Air Comfort. Technical Catalogue > Roof Fan STOF

Air Comfort. Technical Catalogue > Roof Fan STOF Air Comfort Technical Catalogue > Roof Fan STOF Roof_fan_stof_GB_2014.03.06.indd 1 2014-03-06 13:33 Contents ROOFMASTER - STOF vertical...3 Performance Data...4 Performance Table...7 Product and Electrical

More information

"AC2EC" - Replacement made easy New EC motor design Compact and efficient

AC2EC - Replacement made easy New EC motor design Compact and efficient "AC2EC" - Replacement made easy New EC motor design Compact and efficient The efficiency of the fans used is a central issue in ventilation and airconditioning technology. This is encouraged not only by

More information

MEMBRANE VACUUM MINI PUMPS

MEMBRANE VACUUM MINI PUMPS MEMBRANE VACUUM MINI PUMPS The mini pumps described in this page are membrane-type. They can be used both as vacuum pumps and compressors. In the latter version they can supply compressed air 100% oil-free

More information

News! Flexit S20 R. Air Handling Unit. A new generation of Air Handling Units. For a healthy indoor envionment

News! Flexit S20 R. Air Handling Unit. A new generation of Air Handling Units. For a healthy indoor envionment News! Flexit S20 R Air Handling Unit A new generation of Air Handling Units For a healthy indoor envionment Flexit S20 R Air Handling Unit Flexit is launching a new range of air handling units with capacity

More information

Series 8146/5-V37 and Series 8150/5-V37

Series 8146/5-V37 and Series 8150/5-V37 www.stahl.de > Clear assignment safe technology easy installation > Intelligent structure only one rotary actuator for frequency-controlled drives ) 20 ms leading auxiliary contact for safe motor disconnection

More information

THE ErP DIRECTIVE 2009/125/EC KEY FACTS» REGULATIONS 327/2011 640/2009. ErP. www.flaktwoods.co.uk/erp - Version 2.0

THE ErP DIRECTIVE 2009/125/EC KEY FACTS» REGULATIONS 327/2011 640/2009. ErP. www.flaktwoods.co.uk/erp - Version 2.0 THE DIRECTIVE 2009/125/EC KEY FACTS» REGULATIONS 327/2011 640/2009 www.flaktwoods.co.uk/erp - Version 2.0 2 OBJECTIVES KEY POINTS DIRECTIVE - KEY POINTS DIRECTIVE - OBJECTIVES stands for Energy related

More information

Application. Design. Structure. Acoustics

Application. Design. Structure. Acoustics Application The SMART fans are designed for general ventilation of buildings. They are meant for forwarding dry air of maximum temperature + C, and dustiness not exceeding,3 g/m3, without viscous, aggressive

More information

Axial fans. version 07. The engineer s choice

Axial fans. version 07. The engineer s choice Axial fans version 07 The engineer s choice Axial fans ebm-papst's axial fans prove their reputation as space-saving wonders by moving air for hot or cold air exchange in a wide variety of devices and

More information

REB 1 REB 3 REB 5 REB 6 REB 8 REB 10 REB 12 REB 16

REB 1 REB 3 REB 5 REB 6 REB 8 REB 10 REB 12 REB 16 REB 1 REB 3 REB 5 REB 6 REB 8 REB 10 REB 12 REB 16 Manually Operated Electronic Speed Controller Single Phase For all applications using suitably specified single-phase induction motor fans 1 GENERAL The

More information

8W! SILENT-100 Series. 26,5 db BATHROOM EXTRACT FANS. Bathroom and toilet extract fans SILENT-100. Low noise! Water protected! Energy efficient!

8W! SILENT-100 Series. 26,5 db BATHROOM EXTRACT FANS. Bathroom and toilet extract fans SILENT-100. Low noise! Water protected! Energy efficient! Bathroom and toilet extract fans SILENT-100 BATHROOM EXTRACT FANS SILENT-100 Series SILVER versions The SILENT-100 CZ and CRZ can be supplied Range of axial extractors with airflow rates of approx. 95

More information

SIRIUX. SINGLE AND DOUBLE HIGH EFFICIENCY CIRCULATORS Heating Air-conditioning OPERATING LIMITS APPLICATIONS. 28 m 3 /h* Heads up to: Flows up to:

SIRIUX. SINGLE AND DOUBLE HIGH EFFICIENCY CIRCULATORS Heating Air-conditioning OPERATING LIMITS APPLICATIONS. 28 m 3 /h* Heads up to: Flows up to: OPERATING LIMITS Flows up to: m /h* Heads up to: m C Max operating pressure: bars Temperature range: - à + C Max ambient temperature: + C ND of orifices: à * m /h: parallel operation SIRIUX SINGLE AND

More information

SUNON SPECIFICATION FOR APPROVAL DESCRIPTION : DC BRUSHLESS FAN. DIMENSIONS : 60X60X15 mm M O D E L : KD0506PHS2

SUNON SPECIFICATION FOR APPROVAL DESCRIPTION : DC BRUSHLESS FAN. DIMENSIONS : 60X60X15 mm M O D E L : KD0506PHS2 SPECIFICATION FOR APPROVAL CUSTOMER : DESCRIPTION : DC BRUSHLESS FAN DIMENSIONS : 60X60X15 mm M O D E L : KD0506PHS2 APPROVED NO : APPROVED BY : (AUTHORIZED) SPEC.NO D600023 ISSUE DATE 08.06.1998 DAWN.

More information

Ventilation Solutions Kitchens. fantech

Ventilation Solutions Kitchens. fantech Ventilation Solutions Kitchens 2 Kitchens Today s kitchens have become much more than a place for cooking and food preparation. The kitchen is the heart of the home. It s the center of activity for the

More information

Technical Specification for Model RSK2503 (Z)-06A IR Belt Solar Cell Firing Furnace

Technical Specification for Model RSK2503 (Z)-06A IR Belt Solar Cell Firing Furnace Technical Specification for Model RSK2503 (Z)-06A IR Belt Solar Cell Firing Furnace TECHNICAL SPECIFICATION Model RSK 2503(Z)-06A IR Belt Solar Cell Firing Furnace Temperature Range 1. Max Temperature.

More information

Titan Makina Ltd. Şti. 1160. Sok. No: 9 Ostim 06370 Ankara Tel: + 90 312 354 9977 Fax: + 90 312 385 5611 Web: www.titanltd.com.

Titan Makina Ltd. Şti. 1160. Sok. No: 9 Ostim 06370 Ankara Tel: + 90 312 354 9977 Fax: + 90 312 385 5611 Web: www.titanltd.com. IS26 Concrete Spraying Machine IS26 Concrete Spraying Machine TECHNICAL SPECIFICATIONS Manipulator Max. vertical spraying reach : Max. horizontal spraying reach : Working lights : Spraying Head Rotation

More information

Inductive sensor NI10-M18-Y1X-H1141

Inductive sensor NI10-M18-Y1X-H1141 ATEX category II 1 G, Ex zone 0 ATEX category II 1 D, Ex zone 20 SIL2 as per IEC 61508 Threaded barrel, M18 x 1 Chrome-plated brass DC 2-wire, nom. 8.2 VDC Output acc. to DIN EN 60947-5-6 (NA- MUR) M12

More information

CRAC Precision climate control units for data centres

CRAC Precision climate control units for data centres CRAC Precision climate control units for data centres 2 Rittal Computer Room Air Conditioner The whole is more than the sum of its parts The same is true of Rittal The System. With this in mind, we have

More information

Oil / Air Cooling Units for mechanical engineering and mobile hydraulics

Oil / Air Cooling Units for mechanical engineering and mobile hydraulics Oil / Air Cooling Units for mechanical engineering and mobile hydraulics ViFlow Finland Oy Kauppakartanontie 7 A 1 00930 Helsinki, Finland tel. +358 40 178 0920 fax +358 9 4789 2800 viflow@viflow.fi www.viflow.fi

More information

Series description: Wilo-Drain TC 40

Series description: Wilo-Drain TC 40 Series description: Wilo-Drain TC 40 H[m] Wilo-Drain TC 40 10 8 6 4 2 TC 40/8 TC 40/10 0 0 2 4 6 8 10 12 14 Q[m³/h] Design Submersible sewage pump Application Pumping heavily contaminated fluids for House/site

More information

SITRANS F flowmeters SITRANS F M

SITRANS F flowmeters SITRANS F M Overview Integration The complete flowmeter consists of a flow sensor and an associated transmitter MAG 5000, 6000 or 6000 I. The flexible communication concept USM II simplifies integration and update

More information

ROOFTOP - HEAT PUMP UNIT. This document applies when installing into an air handler or as part of an air handling system.

ROOFTOP - HEAT PUMP UNIT. This document applies when installing into an air handler or as part of an air handling system. ROOFTOP - HEAT PUMP UNIT Technical data Applies to Model YNRA R410A This document applies when installing into an air handler or as part of an air handling system. CONTENTS 1. General description... 2

More information

32:(5#5$7,1* 4833#USP283#+] 4;33#USP293#+] 3ULPH 113 kva, 90 kw 124 kva, 99 kw 6WDQGE\ 114 kva, 91 kw 125 kva, 100 kw

32:(5#5$7,1* 4833#USP283#+] 4;33#USP293#+] 3ULPH 113 kva, 90 kw 124 kva, 99 kw 6WDQGE\ 114 kva, 91 kw 125 kva, 100 kw ,1'8675,$/#*(16(7 6HULHV#'9#448 32:(5#5$7,1* 4833#USP283#+] 4;33#USP293#+] 3ULPH 113 kva, 90 kw 124 kva, 99 kw 6WDQGE\ 114 kva, 91 kw 125 kva, 100 kw Generator set consisting of engine and alternator mounted

More information

UR...3 URX CF...7 URHE CF...11. Heat recovery unit. Heat recovery unit with refrigerant circuit(442-1947 cfm)

UR...3 URX CF...7 URHE CF...11. Heat recovery unit. Heat recovery unit with refrigerant circuit(442-1947 cfm) UR...3 Heat recovery unit URX CF...7 Heat recovery unit with refrigerant circuit(442-1947 cfm) URHE CF...11 High efficiency heat recovery unit with refrigeration circuit(588-1942 cfm) UR Heat recovery

More information

CompactLogix Power Supplies Specifications

CompactLogix Power Supplies Specifications Technical Data CompactLogix Power Supplies Specifications 1768 CompactLogix Power Supplies Catalog Numbers 1768-PA3, 1768-PB3 1769 Compact I/O Power Supplies Catalog Numbers 1769-PA2, 1769-PB2, 1769-PA4,

More information

The Professional Choice. LDC With DC motor. OLAER LDC optimized for mobile use

The Professional Choice. LDC With DC motor. OLAER LDC optimized for mobile use The Professional Choice LDC With DC motor OLAER LDC optimized for mobile use Olaer is a global player specialising in innovative, efficient system solutions for temperature optimisation and energy storage.

More information

1116, Suenaga, Takatsu-ku, Kawasaki 213-8502, Japan http://www.fujitsu-general.com/

1116, Suenaga, Takatsu-ku, Kawasaki 213-8502, Japan http://www.fujitsu-general.com/ 1116, Suenaga, Takatsu-ku, Kawasaki 213-8502, Japan http://www.fujitsu-general.com/ ISO 9001 ISO 14001 Certified number : 01 100 89394 Certified number : 01 104 9245101 Fujitsu General (Thailand) Co.,

More information

CADB and CADT-D / DI / DC Series

CADB and CADT-D / DI / DC Series HEAT RECOVERY UNITS CADB and CADT-D / DI / DC Series NEW The CADB, CADT heat recovery range consists of: - Self-supporting casing with extruded aluminium profile structure and beige plastic coated galvanised

More information

Valve series MN-06 acc. to NAMUR, 3/2-way G1/4 750 Nl/min (0.762 Cv)

Valve series MN-06 acc. to NAMUR, 3/2-way G1/4 750 Nl/min (0.762 Cv) Valve series MN-06 acc. to NAMUR, 3/2-way G1/4 750 Nl/min (0.762 Cv) Order code Series and function 1) Plug socket see page 5.042. MN-06-310-HN-442 Standard coil 1) 441 = 12 V DC, 4.2 W 442 = 24 V DC,

More information

System 8. ü www.nassmagnet.com ( +49 511 6746-0. System 8

System 8. ü www.nassmagnet.com ( +49 511 6746-0. System 8 System 8 ü www.nassmagnet.com ( +9 11 7-0 System 8 The name System 8 stands for a modular system of solenoid coils, armature systems, solenoid operators and solenoid valves. The diameter of the armatures

More information

PHOTOVOLTAIC (PV) solar panels. Specification. Electricity - CE & ISO 9000 certified. 83W panel. 180W panel Maximum power:

PHOTOVOLTAIC (PV) solar panels. Specification. Electricity - CE & ISO 9000 certified. 83W panel. 180W panel Maximum power: PHOTOVOLTAIC (PV) solar panels Electricity - CE & ISO 9000 certified Photovoltaic solar panels convert sunlight into useful electricity. ZEDfabric supplies high quality mono-crystalline silicon cell PV

More information

Vertical Multistage Centrifugal Electric Pumps SV2-4-8-16 Series NEW LASER TECHNOLOGY

Vertical Multistage Centrifugal Electric Pumps SV2-4-8-16 Series NEW LASER TECHNOLOGY Vertical Multistage Centrifugal Electric Pumps SV2-4-8-16 Series NEW LASER TECHNOLOGY TYPICAL APPLICATIONS Water supply Transfer and distribution from water systems Pressure boosting in apartment buildings

More information

Ferrostat Speed Sensor Series DSF Explosion Proof Versions EEx

Ferrostat Speed Sensor Series DSF Explosion Proof Versions EEx Ferrostat Speed Sensor Series DSF Explosion Proof Versions EEx DSF..10.**.HV Ex ATEX Operating Instructions 374E-64368 Valid from lot nr. 0103 General Function Use in potentially explosive environment

More information

Series description: Wilo-Yonos MAXO

Series description: Wilo-Yonos MAXO 16 88 / Series description: Wilo-Yonos MAXO /,5-1 1 Wilo-Yonos MAXO 1 5/,5-1 8 6 /,5-5/3/,5-7 5/3/,5-1 /5/,5-8 65/,5-9 5/,5-9 5/3/,5-1 5 1 15 5 Design Glandless circulation pump with threaded connection

More information

Under sill units. Type FSL-B-ZAS

Under sill units. Type FSL-B-ZAS .1 X X testregistrierung Under sill units Type, heat recovery Centrifugal fan Adaptive heat recovery damper HYGIENISCH GETESTET V DI 022 Tested to VDI 022 Secondary air unit for supply air and extract

More information

Climasys Thermal Management System. Schneider Electric Universal Enclosures 2009

Climasys Thermal Management System. Schneider Electric Universal Enclosures 2009 Climasys Thermal Management System Schneider Electric Universal Enclosures 2009 Schneider Electric Universal Enclosures The specialist in sealed equipment What is the mission of Schneider Electric Universal

More information

INSTALLATION AND MAINTENANCE INSTRUCTIONS FOR THREE PHASE INDUCTION MOTORS

INSTALLATION AND MAINTENANCE INSTRUCTIONS FOR THREE PHASE INDUCTION MOTORS INSTALLATION AND MAINTENANCE INSTRUCTIONS FOR THREE PHASE INDUCTION MOTORS Frames 143T - 449TZ 5100 North IH 35 Round Rock, Texas 78681 Phone: 800-451-8798 512-255-4141 Fax: 512-244-5512 RECEIVING 1. Check

More information

Making a world of difference. Turbocor centrifugal compressors for air-conditioning systems

Making a world of difference. Turbocor centrifugal compressors for air-conditioning systems Making a world of difference Turbocor centrifugal compressors for air-conditioning systems Leading a new era in performance Today, the world is looking for HVAC technology that makes a difference in efficiency,

More information

www.klmtechgroup.com TABLE OF CONTENT

www.klmtechgroup.com TABLE OF CONTENT Page : 1 of 26 Project Engineering Standard www.klmtechgroup.com KLM Technology #03-12 Block Aronia, Jalan Sri Perkasa 2 Taman Tampoi Utama 81200 Johor Bahru Malaysia TABLE OF CONTENT SCOPE 2 REFERENCES

More information

VXT. Open Cooling Towers. Open Cooling Towers. Product Detail VXT - B 1. Engineering Data... B2. Structural Support... B6

VXT. Open Cooling Towers. Open Cooling Towers. Product Detail VXT - B 1. Engineering Data... B2. Structural Support... B6 - B 1 Product Detail Engineering Data... B2 Structural Support... B6 Engineering Specifications... B9 - B 2 Engineering Data REMARK: Do not use for construction. Refer to factory certified dimensions &

More information

FULL DC INVERTER SYSTEMS

FULL DC INVERTER SYSTEMS FULL DC INVERTER SYSTEMS INDIDUAL AND MODULAR DESIGN & FLEXIBLE COMBINATION commercial air conditioners SDV4 2011/2012 AIR CONDITIONING 1 WELCOME TO THE WORLD of SINCLAIR AIR CONDITIONERS Company operation

More information

AC axial fans A series

AC axial fans A series fans series Technology ccessories E-SYSTEMS ESM Q-motor General information K series E axial E axial fans series fans fans, series Ø 00 - Ø 350 58 57 ontacts fans series, Ø 00 Material: Guard grille: Steel,

More information

Contents. Spare parts list...16 Electrical wiring...17 Electrical components...18 Miscellaneous / Notes...19. Subject to change without notice DHA 250

Contents. Spare parts list...16 Electrical wiring...17 Electrical components...18 Miscellaneous / Notes...19. Subject to change without notice DHA 250 3 Contents General safety information...4 Applications...5 Method of operation...5 Product description...6 Casing...6 Rotor...6 Filter...6 Fan for process- and reactivation air...6 Heater for reactivation

More information

Refrigeration Air Dryers. Catalogue

Refrigeration Air Dryers. Catalogue Refrigeration Air Dryers Catalogue GB Using a dryer is worth it Humidity is a component of atmospheric air, which can be found in our compressed air distribution systems and the machines that use the compressed

More information

NEW! Flexit SL4 R. Air Handling Unit with rotating recovery system Energy-efficient New control system. Patent applied for!

NEW! Flexit SL4 R. Air Handling Unit with rotating recovery system Energy-efficient New control system. Patent applied for! Flexit SL4 R Air Handling Unit with rotating recovery system Energy-efficient New control system NEW! Patent applied for! - Simple settings - Flexible installation - User friendly F O R H E A LT H Y I

More information

MINEX -S. Magnetic coupling. You will find continuously updated data in our online catalogue at www.ktr.com

MINEX -S. Magnetic coupling. You will find continuously updated data in our online catalogue at www.ktr.com MINEX - 171 Table of contents NEW MINEX - 171 Coupling description 173 Technical description 174 s A 22/4 to B 60/8 with containment shroud made of stainless steel 175 s A 75/10 to F 250/38 with containment

More information

Electrically operated valves Series M-05, 3/2-, 5/2- and 5/3-way G1/8 650 and 750 Nl/min (0.661 and 0.762 Cv)

Electrically operated valves Series M-05, 3/2-, 5/2- and 5/3-way G1/8 650 and 750 Nl/min (0.661 and 0.762 Cv) Electrically operated valves Series M-05, 3/2-, 5/2- and 5/3-way G1/8 650 and 750 Nl/min (0.661 and 0.762 Cv) Order code Series and function M-05-310-HN-442 Standard coil HN at ports 2 + 4 HN at ports

More information

MT MOTORI ELETTRICI. Installation, operation, maintenance and safety manual for motors used in hazardous areas 1-II-2G 21-II-2D

MT MOTORI ELETTRICI. Installation, operation, maintenance and safety manual for motors used in hazardous areas 1-II-2G 21-II-2D MT MOTORI ELETTRICI Installation, operation, maintenance and safety manual for motors used in hazardous areas 1-II-2G 21-II-2D TABLE OF CONTENTS 1. Introduction 2. Scope of application 3. Installation

More information

squrboxbox heat recovery squrboxbox I technical information

squrboxbox heat recovery squrboxbox I technical information heatrecoveryrange heat recovery squrboxbox I technical information squrboxbox Low depth high performance Only 350mm deep & up to 430l/s, providing the most effective low depth solution. Quietest solution

More information

Mounting Instructions. Torque Transducer. A0329 3.2 en

Mounting Instructions. Torque Transducer. A0329 3.2 en Mounting Instructions Torque Transducer T5 T5 Contents 3 Page Safety instructions.............................................. 4 1 Measuring characteristics..................................... 7 2 Mounting.....................................................

More information

DiwiTherm, Resistance Thermometers Model TR75, with digital Display Battery or Solar Powered

DiwiTherm, Resistance Thermometers Model TR75, with digital Display Battery or Solar Powered Electrical Temperature Measurement DiwiTherm, Resistance Thermometers Model TR75, with digital Display Battery or Solar Powered WIKA Data Sheet TE 60.75 Applications Machinery, plant and tank construction

More information

Series description: Wilo-Yonos MAXO-D

Series description: Wilo-Yonos MAXO-D ATAC Solutions LTD / 1 / Series description: 1 /,5-1 1 5/,5-1 3/,5-7 3 3 5/ /, / 11 5-,5-,5-9 Design Glandless circulation pump with threaded connection or flange connection, EC motor with automatic power

More information

A X I A L M I X E D F L O W C E N T R I F U G A L

A X I A L M I X E D F L O W C E N T R I F U G A L E l t a F a n s - O u r B u s i n e s s A X I A L M I X E D F L O W C E N T R I F U G A L From the beginning Elta Fans is privately owned and managed with the enthusiasm, drive and determination one would

More information

The ventilation of the future.

The ventilation of the future. The ventilation of the future. The professionals choice EC greenvent The ventilation of the future. ge Energy, the topic for the future 2 EC-technology. A solution. 4 EC-fans. The benefit. 6 EC-centrifugal

More information

Performance Rating of Room Fan- Coils

Performance Rating of Room Fan- Coils ANSI/AHRI Standard 440 with Addendum 1 (Formerly ARI Standard 440) 2008 Standard for Performance Rating of Room Fan- Coils ANSI/AHRI STANDARD 440-2008 WITH ADDENDUM 1, PERFORMANCE RATING OF ROOM FAN-COILS

More information

Duct Design. Presented by Dave Janquart

Duct Design. Presented by Dave Janquart Duct Design Presented by Dave Janquart Overview of Topics Duct design Duct insulation SMACNA Standards Factors Influencing Duct Design Equipment Losses Air Velocity Duct Material Duct Size & Shape Length

More information

Centrifugal Fans direct driven with scroll. Issue 1.3 November 2012

Centrifugal Fans direct driven with scroll. Issue 1.3 November 2012 Centrifugal Fans direct driven with scroll ssue 1.3 November 212 2 The overall picture will decide Complete systems by Nicotra Gebhardt Depending on the model of the fan, the efficiency grade N set in

More information

Technical data UNIBLOCK UBSF 180 625

Technical data UNIBLOCK UBSF 180 625 Data TECHNICL DT Technical data UNIBLOCK UBSF 80 6 Output data Type UBSF 80 UBSF 0 UBSF 00 UBSF 6 Output power 80 kv 0 kv 00 kv 6 kv Output voltage 80/77 V 0/ V 0/ V 0/ V Output current 7 8 66 80 Power

More information

HERZ-Thermal Actuators

HERZ-Thermal Actuators HERZ-Thermal Actuators Data Sheet 7708-7990, Issue 1011 Dimensions in mm 1 7710 00 1 7710 01 1 7711 18 1 7710 80 1 7710 81 1 7711 80 1 7711 81 1 7990 00 1 7980 00 1 7708 11 1 7708 10 1 7708 23 1 7709 01

More information

Liebert Hiross HPW The High Performance Wallmount Cooling Solutions for Telecom Mobile Remote Access Nodes

Liebert Hiross HPW The High Performance Wallmount Cooling Solutions for Telecom Mobile Remote Access Nodes Precision Cooling for Business-Critical Continuity Liebert Hiross HPW The High Performance Wallmount Cooling Solutions for Telecom Mobile Remote Access Nodes We re Emerson Network Power, backed by Emerson,

More information

MEDIUM VOLTAGE CE-BF SWITCHBOARDS. UP TO 40.5 kv. CE - BF - C - en - REV.00 2012.4

MEDIUM VOLTAGE CE-BF SWITCHBOARDS. UP TO 40.5 kv. CE - BF - C - en - REV.00 2012.4 CE - BF - C - en - REV.00 2012.4 APPLICATION CE-BF Switchbords up to 40.5 kv are designed for use in public and industrial distribution system up to 40,5KV for the operation and protection of lines, transformers,

More information

We will discuss common industrial applications with guides for the proper use of electric motors on these.

We will discuss common industrial applications with guides for the proper use of electric motors on these. INTRODUCTION: Baldor Electric Company has prepared this Specifiers Guide to help you cover all the bases when you are specifying electric motors. It will cover in a generic way most of the subjects which

More information

8W! consumption. 26,5 db IP45. BATHROOM EXTRACT FANS SILENT-100 DESIGN 3C Series

8W! consumption. 26,5 db IP45. BATHROOM EXTRACT FANS SILENT-100 DESIGN 3C Series SILENT-1 Series Range of axial extractors with airflow rates of 85 m 3 /h, for connection to 1 mm diameter circular ducting. Motor mounted on silent-elastic-blocks which absorb the vibrations and allow

More information

Electric Rotary Actuator - On/Off or programmable control actuator

Electric Rotary Actuator - On/Off or programmable control actuator Electric Rotary Actuator - On/Off or programmable control actuator Direct mounting on quarter-turn valves Manual override standard Corrosion resistant Adjustable limit switches Multi-voltage version Type

More information