2/2-way Angle-Seat Valve with stainless steel design for medium up to +185 ºC, DN 15-65

Transcription

1 2/2-way Angle-Seat Valve with stainless steel design for medium up to +185 ºC, DN Type 2100 threaded can be combined with... High fl ow rates High cycle life Flow optimised body in stainless steel Deliverable with fl ow direction below or above seat Clean design for optimal use in hygienic environment Suitable for steam up to 10 bar(g) Type 8691 Type 8695 Type 8690 Type 8697 Type 8619 Type 8222 Control Head Control Head Pneumatic Control Unit Pneumatic Control Unit MultiCELL Transmitter/Controller Conductivity transmitter In line with Bürkert s philosophy for modular valves and sensors the construction of the 2100 angle-seat valve fulfils tough criteria for process environments. Unrivalled cycle life and sealing integrity is guaranteed by the proven self adjusting spindle packing with V-seals. The design enables the easy integration of automation modules whether they are electrical/ optical position feedback, pneumatic control units, an integrated fieldbus interface. The fully integrated system has a compact and smooth design, integrated pneumatic lines, IP65/67 protection class and superior chemical resistance. An explosion-proof version is also available. Technical data Port connections Weld and Clamp Body material Nominal pressure material Cover Sealing material Medium DN15 to DN65 G 1/2 to G 2 1/2, see separate data sheet Casted stainless steel 316L PN25 (Body) PPS Stainless steel (316Ti) PTFE Water, alcohol, oils, fuels, hydraulic fl uids, salt solution, alkali solutions, organic solvents, steam, optional fuel gas (EC Gas Appliances Directive 2009/142/EG) Viscosity max. 600 mm 2 /s Spindle packing PTFE V-rings with spring compensation Medium temperature -10 to +185 ºC Ambient temperature 0 to +55 ºC (integrated control head) 0 to +60 ºC (push-in air ports) 0 to +100 ºC (threaded air ports) Control medium Neutral gases, air Max. pilot pressure max. 10 bar; actuator size 130 mm, 7 bar Pilot air ports Push-in connector for external ø 6 mm or 1/4 tube, thread G1/8 (on request) Installation As required, preferably with actuator in upright position Content Valve specifications System spec. On/Off ELEMENT Request for quotation Type 2100 Type 8801-YE Type 8801-YE Technical data & ordering info. p. 1-7 Technical data & ordering info. p p.13 p. 1/15

2 Technical data angle seat valve Type 2100 flow direction below the seat (for gases and liquids) Control function A Control function B Normally closed by spring action Normally open by spring action size Kv value water Minimum pilot pressure Operating pressure up to +185ºC [mm] [mm] (m 3 /h) CFA CFA CFB (15*) 16 (15*) * acc. to the Pressure Equipment Directive 97/23 / EC for compressible fl uids in Group 1 (hazardous gases and vapors in accordance with Article 3, Section 1.3, letter a, fi rst dash) Flow rate: Kv value water [m 3 /h]: Measured at +20 C, 1 bar pressure at valve inlet and free outlet. Pressure valves : Overpressure to the atmospheric pressure Pressure charts with control function B and flow direction below the seat size 50 mm size 70 mm Operating pressure DN15 DN20 DN Pilot pressure Operating pressure DN15 DN20 DN25 DN32 DN40 DN Pilot pressure size 90 mm size 130 mm Operating pressure DN32 DN40 DN50 DN Pilot pressure Operating pressure DN50 DN Pilot pressure p. 2/15

3 Ordering chart Type 2100, flow direction below the seat (for gases and liquids) G threaded port, flow direction below the seat Control function A 2/2-way valve. NC B 2/2-way valve, NO (mm) size ø [mm] port connection Minimum pilot pressure Operating pressure up to +185ºC certified Atex II 2GD Mechanical G 1/ G 1/ G 3/ G 3/ G G G 1 1/ G 1 1/ G 1 1/ G 1 1/ G G G 2 1/ G 2 1/ (15*) G 1/2 see chart on G 1/2 p G 3/ G 3/ G G 1 1/ G 1 1/ G G 2 1/ G 2 1/2 16 (15*) NPT threaded port, flow direction below the seat Control function A 2/2-way valve. NC B 2/2-way valve, NO (mm) size ø [mm] port connection Minimum pilot pressure Operating pressure up to +185ºC NPT 1/ NPT 1/ NPT 3/ NPT 3/ NPT NPT NPT 1 1/ NPT 1 1/ NPT 1 1/ NPT 1 1/ NPT NPT NPT 2 1/ NPT 2 1/ (15*) NPT 1/2 see chart on NPT 1/2 p NPT 3/ NPT 3/ NPT NPT 1 1/ NPT 1 1/ NPT NPT 2 1/ NPT 2 1/2 16 (15*) * acc. to the Pressure Equipment Directive 97/23 / EC for compressible fl uids in Group 1 (hazardous gases and vapors in accordance with Article 3, Section 1.3, letter a, fi rst dash) p. 3/15

4 Ordering chart Type 2100, flow direction below the seat (for gases and liquids), continued RC threaded port, flow direction below the seat Control function A 2/2-way valve. NC B 2/2-way valve, NO (mm) size ø [mm] port connection Minimum pilot pressure Operating pressure up to +185ºC RC 1/ RC 1/ RC 3/ RC 3/ RC RC RC 1 1/ RC 1 1/ RC 1 1/ RC 1 1/ RC RC RC 2 1/ RC 2 1/ (15*) RC 1/2 see chart on RC 1/2 p RC 3/ RC 3/ RC RC 1 1/ RC 1 1/ RC RC 2 1/ RC 2 1/2 16 (15*) * acc. to the Pressure Equipment Directive 97/23 / EC for compressible fl uids in Group 1 (hazardous gases and vapors in accordance with Article 3, Section 1.3, letter a, fi rst dash) Control function I (double-acting) p. 4/15

5 Technical data angle seat valve Type 2100 flow direction above the seat (for gases and steam) Control function A Normally closed by spring action Attention! Valves with flow above the seat are only conditionally usable for liquid medium. There is a danger of waterhammer! size Kv value water Operating pressure up to +185ºC [mm] [mm] (m 3 /h) CFA Flow rate: Kv value water [m 3 /h]: Measured at +20 C, 1 bar pressure at valve inlet and free outlet. Pressure valves : Overpressure to the atmospheric pressure Pressure charts with control function A and flow direction above the seat size 50 mm size 70 mm Operating pressure DN15 DN20 DN Pilot pressure Operating pressure DN15 DN20 DN25 DN32 DN40 DN Pilot pressure size 90 mm Operating pressure DN40 DN Pilot pressure p. 5/15

6 Ordering chart Type 2100 flow direction above the seat (for gases and steam) G threaded port, flow direction above the seat Control function A 2/2-way valve. NC (mm) size ø [mm] port connection Minimum pilot pressure Operating pressure up to +185ºC certified Atex II 2GD Mechanical G 1/2 see chart on G 1/2 p G 3/ G 3/ G G G 1 1/ G 1 1/ G 1 1/ G G NPT threaded port, flow direction above the seat Control function A 2/2-way valve. NC (mm) size ø [mm] port connection Minimum pilot pressure Operating pressure up to +185ºC NPT 1/2 see chart on NPT 1/2 p NPT 3/ NPT 3/ NPT NPT NPT 1 1/ NPT 1 1/ NPT RC threaded port, flow direction above the seat Control function A 2/2-way valve. NC (mm) size ø [mm] port connection Minimum pilot pressure Operating pressure up to +185ºC RC 1/2 see chart on RC 1/2 p RC 3/ RC 3/ RC RC RC 1 1/ RC 1 1/ RC p. 6/15

7 Materials angle seat valve Type 2100 A Groundt erminal Stainless steel / Only for the ATEX version 1 Optical position indicator Transparent cap polysulfone PSU 2 Pilot air ports Push-in connector PP (standard) On request: Thread G1/8 stainless steel PPS 4 Cover Stainless steel (316Ti) 5 Piston seal FKM 6 Spring Stainless steel Pipe Stainless steel (316)/ (316L) 8 Spindle packing PTFE 9 Spindle Stainless steel (316)/ (316L) 10 Spindle guide PEEK 11 Swivel plate Stainless steel (316)/ (316L) 12 Seals PTFE 13 Valve body Stainless steel 316L Lubricants for spindle packing and actuator are classified according NSF H1 Dimensions angle seat valve Type 2100 [mm] Push-in connector for plastic tube - ø 6/4 m or thread G 1/8" X G A HM R X 45 F D SW BM E LM CM G NPT Rc [mm] size [mm] Ø A F G R HM BM CM LM SW D E D E D E G 1/2 14 NPT 1/ RC 1/ G 3/4 16 NPT 3/4 14 RC 3/ G 1 18 NPT RC G 1 1/4 16 NPT 1 1/ RC 1 1/ G 1 1/2 18 NPT 1 1/ RC 1 1/ G 2 24 NPT RC G 2 1/2 26 NPT 2 1/ RC 2 1/ p. 7/15

8 Ordering information for valve system On/Off ELEMENT Type 8801-YE A valve system On/Off ELEMENT Type 8801-YE consists of a angle seat valve Type 2100 and a valve actuation system control head Type 8691/8695 or a pneumatic control unit Type 8690/8697 (see separate datasheets). For the configuration of further valve systems please use the Request for quotation on p You order two components and receive a complete assembled and certified valve. Angle seat valve Type 2100 Control Head / Feedback Control Head / Feedback Type 8691 Type 8695 Type 8690 Type 8697 Valve ELEMENT Type 8801-YE-H Type 8801-YE-M Type 8801-YE-K Type 8801-YE-U A detailed description of the control heads and pneumatic control units is on the next page. p. 8/15

9 Ordering information for valve system On/Off ELEMENT Type 8801-YE, continued Control Head / Feedback Pneumatic Control Unit / Feedback Type 8691 size 70/90/130 Type 8695 size 50 The Control Head Type 8691/ 8695 is optimised for integrated mounting on the 21XX process valve series. The registration of the valve end position is done through a contactless analog position sensor, which automatically recognises and saves the valve end position through the Teach function when starting up. The integrated pilot valve controls single or double-acting actuators. The status of the valve is shown through high power coloured LEDs. Features High power coloured Status-LEDs Contactless inductive position sensor Pilot valve with manual override Teach function for automatic registration of valve positions Hygienic stainless steel design Easy to clean chemically resistant housing featuring IP65 / IP67, 4X Rating AS-Interface or DeviceNet Fieldbus communication Benefits Easy and safe Start-up through Teach function Easy process monitoring and error detection through clearly visible high-power coloured LEDs High plant availability due to prolonged actuator life boosted by spring chamber ventilation Minimised space requirement in the plant piping for more flexibilty in plant design Type 8690 size 70/90/130 Type 8697 size 50 The pneumatic control unit Type 8697/8690 is optimised for integrated mounting on the 21XX process valve series. Mechanical or inductive limit switches register the position of the valve. The integrated pilot valve controls single or double-acting (8690) actuators. Features Visual position indicator Mechanical or inductive limit switches for end position registering Pilot valve with manual override Compact design Easy to clean chemically resistant housing featuring IP65 / IP67, 4X Rating Optional intrinsically safe version acc. to ATEX Benefits Easy and safe Start-up through Teach function (Type 8697) High level of signal reliability thanks to self adjusting limit switches Minimised space requirement in the plant piping for more flexibilty in plant design Click on the orange box "More info" you will come to our website for the resp. product where you can download the data sheet. p. 9/15

10 Dimensions for valve system On/Off ELEMENT Type 8801-YE [mm] Dimensions valve system On/Off ELEMENT Type 8801-YE-K (with pneumatic control unit Type 8690) HM BM [mm] size [mm] HM BM Further dimensions see p. 7 p. 10/15

11 Dimensions for valve system On/Off ELEMENT Type 8801-YE [mm] Dimensions valve system On/Off ELEMENT Type 8801-YE-K (with pneumatic control unit Type 8697) HM BM DN [mm] 15 size [mm] HM [mm] BM [mm] Further dimensions see p. 7 p. 11/15

12 Dimensions for valve system On/Off ELEMENT Type 8801-YE [mm], continued Dimensions valve system On/Off ELEMENT Type 8801-YE-H (with control head Type 8691) HM BM [mm] size [mm] HM BM Further dimensions see p. 7 p. 12/15

13 Dimensions for valve system On/Off ELEMENT Type 8801-YE [mm], continued Dimensions valve system On/Off ELEMENT Type 8801-YE-M (with control head Type 8695) HM BM [mm] size [mm] HM BM Further dimensions see p. 7 p. 13/15

14 Valve system On/Off ELEMENT Type 8801-YE request for quotation Please fill out and send to your nearest Bürkert facility* with your inquiry or order Company Customer no. Address Postcode/town Contact person Department Tel./Fax Note You can fill out the fields directly in the PDF file before printing out the form. = mandatory fields to fill out Quantity Required delivery date Operating data Pipe line DN PN Pipe material Process medium Type of media Liquid Steam Gas Valve features Seal material PTFE NBR Other Nominal pressure PN DN Type of connection Welded Clamp Standard connection ISO DIN Other Body material selection with welded connection acc. to EN ISO 1127/ISO 4200 and DIN Stainless steel 316L Control function NC 1) NO 1) Double-acting Pilot pressure min. max. Atex II 2GD Mechanical Please specify item no. (if known): 1) NC: normally closed by spring action; NO: normally oppen by spring action Continued on next page p. 14/15

15 Valve system On/Off ELEMENT Type 8801-YE request for quotation, continued Automation unit features Click on the orange box "More info" you will come to our website for the resp. product where you can download the data sheet. Control Head / Feedback Pneumatic Control Unit / Feedback Type 8691 Type 8695 For actuator size For actuator size 50 70/90/130 Type 8690 Type 8697 For actuator size For actuator sizee 50 70/90/130 Inductive position sensor with automatic Teach function Coloured high power LEDs With/without pilot valve for single or double-acting actuators Fieldbus communication Hygienic stainless steel design Pneumatic function Single-acting Double-acting Without pilot valve Communication AS-Interface DeviceNet without Electrical connection Cable gland M12 connector Approvals ATEX cat. 3GD, IECEx without visual status indicator Micro- or proximity switches for end position feedback With/ without pilot valve for single or double-acting actuators Optional intrinsically safe version acc. to ATEX / IECEx Pneumatic function Single-acting Double-acting (only with 8690) Without pilot valve Number of Position feedback switches 1x 2x Position feedback switches Electrical connection Micro-switch 24V DC Cable gland Micro-switchr V DC/AC (only 8697) Inductive switch 3-wire PNP M12 connector Inductive switch 2-wire NAMUR Inductive switch 2-wire 24V DC Approvals without ATEX cat. 3GD, IECEx ATEX cat. 2DG, IECEx without Certifications Attestation of compliance with the order EN-ISO (Item-No ) Test report EN-ISO (Item-No ) Certification of Conformity for Raw Material EN-ISO (Included in delivery) EN161 (European Gas Device guideline) FDA and USP compliance Comment /sketch *To find your nearest Bürkert facility, click on the orange box In case of special application conditions, please consult for advice. Subject to alteration. Christian Bürkert GmbH & Co. KG 1605/17_EU-en_ p. 15/15