Nitrogen gas cylinders

Transcription

1 Nitrogen gas cylinders

2 X 2/3 D CD FILES Z Y MoellerSpecial Springs offer a free 2D and 3D native CD files ON LINE for all software formats. Simply connect to or and go straight to the MoellerSpecialsprings CD Library. 2

3 MOUNTING SPECIFICTIONS RECOMMENDTIONS PRINTING DTE H void any mechanical working on the body or the rod CUTION Before throwing out any gas spring assure that all residual pressure is completely exhausted CUTION In case of any damage of gas spring structure before handling exhaust all residual pressure 147

4 RECTNGULR WIRE DIE SPRINGS ISO 1243 COLORS & SIZES INCH ND METRIC SIZES JIS JPNESE INDUSTRIL STNDRD DIE SPRINGS METRIC ONLY OVL WIRE DIE SPRINGS ISO COLOR CODING INCH ND METRIC SIZES CORPORTE HEDQURTERS MOELLER MNUFCTURING COMPNY PLYMOUTH OKS BLVD. PLYMOUTH, MICHIGN U.S.. LOCL ( 734 ) 416 TOLL FREE FX ( 734 ) BRNCH OFFICE MOELLER MNUFCTURING COMPNY 7116 CROSSRODS BLVD. BRENTWOOD, TENNESSEE 3727 U.S.. LOCL ( 615 ) TOLL FREE FX ( 615 ) Visit us on the NITROGEN CYLINDER CT NO 3 Rev. 3/26

5 The aim of this catalog is to offer the users knowledge of Moeller Special Springs gas cylinders. MoellerSpecial Springs gas cylinders are setting the new standard for all users. Futhermore, MoellerSpecial Springs offer, free of charge, the first calculation and selection software to come onto the market ensuring an easy and correct choice of cylinders. This configurator is available and ready to use at MoellerSpecial Springs gas cylinders are distributed through an international network of distributors and dealers, each ready to provide the best possible service avaiable. MoellerSpecial Springs strives to be a dynamic company, flexible and able to satisfy its customers by keeping in step with their developments and needs. MoellerSpecial Springs are working in compliance with ISO 9 quality system norms for continuous improvement of services. The goal is to be recognized as the leading operator in its field, with the ambition of supporting all the parties involved for mutual benefits. ll MoellerSpecial Springs gas cylinders are designed, manufactured and inspected in accordance with good engineering practice and fall within the PED (Pressure Equipment Directive) stipulated by the Council of the European Community. Specifically, rt. 3 of Directive 97/23/CE defines, when the fluid volume is > 1dm3 and PS x V is > 5 bar x dm3 or when PS > 1 bar, all gas cylinders must satisfy all requirements defined in nnex I to the European Directive and must be marked CE. 3

6 NITROGEN CYLYNDERS WHY? MORE SPRING FORCE IN LESS SPCE e.g: one K4725 compact cylinder dia (75 mm), stroke.98 (25 mm) against 14 springs, G5x35 extra heavy load, dia (5 mm) with.98 (25 mm) preload. BENEFITS Greater reduction of required surface area, 6.82 in 2 (44 cm 2 )for the cylinder compared to in 2 (274 cm 2 ) for the springs. Greater reduction of height, only 5.31 (135 mm) for the cylinder compared to 11.2 (28 mm) for the springs. Greater reduction of volume required, only in 3 (596 cm 3 )for the cylinder compared to 486 in 3 (7963cm 3 ) for the springs. Greater reduction in the number of retaining devices to preload, guide and seat. None for the cylinder compared to 14 for the springs. RESULT Significant cost savings. THE SME WORKING DEFLECTION IN LESS HEIGHT e.g: one HR38 cylinder dia (32 mm) working deflection 3.15 (8 mm), total height 7.48 (19 mm) and a final force of 1147 lbs (51 dan) against one B63x35 medium load spring, dia (63 mm), working deflection 3.15 (8 mm) as 25% of length for long life, total height of 12 (35 mm) and a final force of 1165 lbs (517,6 dan) (8mm) 7.48 (19mm) 3.15 (8mm) 12 (35mm) BENEFITS RESULT Greater height reduction for the same working deflection and force. Compact tool construction. Significant cost savings. 4

7 NITROGEN CYLYNDERS WHY? LRGE FORCES ON CONTCT e.g: all nitrogen springs provide high and known initial forces on contact from 1 lbs (4.4 dan) for the NE16 22 psi (15 bar) with a body dia. of M16 up to 27 lbs (12 dan) for the K 12 with a body dia. of 4,72 (12 mm). ny mechanical wire compression spring requires a preload to obtain such initial forces. F 1 Ö 27 lbs ( dan) F lbs ( dan) BENEFITS No preload required. Easier and quicker installation. RESULT Significant cost savings. BLNCED ND CONTROLLED FORCES e.g: Nitrogen cylinders interconnected by hoses will guarantee a balanced system ensuring equal force in each cylinder. This is not possible using wire springs since their working characteristics are never exactly the same. 5 BENEFITS Consistant force on each contact point. Forces may be located to exact position. System may be continually monitored for pressure. RESULTS Consistant production conditions of parts. Longer life for punches and tools. Significant cost savings.

8 NITROGEN CYLYNDERS WHY? FORCES MINTINED LMOST CONSTNT e.g: When cylinders are used in an interconnected system the forces may be held almost constant, regardless of deflection, by the use of suitable gas reservoirs or tanks. This is not possible using wire springs since any deflection gives a linear increase in force. F ~ 4725 lbs (2 1 dan) F1 ~ 5175 lbs (2 3 dan) ie.: n.3 H1 5 F ~ 1575 lbs (7 dan) P 145 psi (1 bar) PC1 (pag. 135) BENEFIT Maximum control of parts during forming and drawing operations. RESULTS Controlled production conditions on parts. Improved parts quality. Significant cost savings. DJUSTBLE FORCES e.g: The initial force of selfcontained (or singly used) cylinders can be adjusted by changing the gas pressure while for system operated cylinders, this can be done through a control console max pressure 2175 psi (15 bar). Wire springs cannot be adjusted in any way. DM DM N 2 N 2 BENEFITS Cylinders to provide the actual forces required. ssurance of defined forces. The same cylinder may be reused for different power application. RESULTS Flexible usage. Significant cost savings. Reduction of inventory 6

9 GENERL INFORMTION i LIFE Extended lifetime is guaranteed by the construction design and by using only the best materials and components available. Fundamental features include the treatments NITRIDING ND LPPING (introduced for the first time by Special Springs) on the work surfaces with hardness up to HV 12 and max. roughness Ra..5µ. further advantage of Special Springs SC and H series cylinders is the design with DOUBLE PERMNENT LUBRI CTION, as well as use of SELFLUBRICTING GUIDE ELEMENTS. The minimum lifetime of the cylinders, as shown in the relative graphs, is to be considered a guideline only and refer to the recommended operating conditions. Obviously cylinder performance can vary considerably according to the effective operating conditions and correct use. Do not machine or alter the body or piston rod. Do not apply any shock impact on the sliding surface of the rod. Prevent contaminating solids and aggressive liquids. Do not charge with gases other than nitrogen (N 2 ). Refrain from loading pressure values over specified maximum. lways ensure free return of rod after compression. Refrain from working stroke above rated value. Do not disassemble/maintenance with cylinders under pressure. Charge with pistonrod not completely retracted For optimal performance it is always reccommended to not exceed 9% of nominal stroke. lways secure the cylinders. lways ensure the rod is perpendicular to the contact surface. The rod head must always be in contact with the pressure surface. Preload the cylinders by at least.4 (1 mm) when possible. Maximum fluid temperature 176 F (8 C). Nonaggressive supplementary lubrication of the cylinder rod. FORCE The initial force (F) specified for each model refers to standard loading pressure and fluid temperature at approx. 176 F (8 C). The final force (F1) specified on the table refers to the average value. The specific graph also illustrates the approximate curve for each model. Different initial forces are easily set with loading pressures other than the standard value, and can be calculated as follows: F S x P1 F S P1 nominal initial force rod or piston section area charging pressure 7 MINTENNCE Possible on all Special Springs cylinders. For obvious reasons of cost, maintenance is recommended only for cylinders with diameters equal to or greater than 1.97 (5 mm). complete range of special tools and accessories is available for simple and optimal use, to ensure total efficiency while restoring cylinders to new conditions also when the working surfaces are relapped (procedure always recommended).

10 Index Index Series (lb.) Force (dan) M NE Mini cylinders Gas ejectors Ø Cu (inch) (mm) (inch) (mm) M16x1, M24x1, SC SCF ISO 1191 Standard Ø Cu (inch) (mm) (inch) (mm) M38x1, M45x1, M5x1, H HF ISO Standard sizes High force Ø Cu (inch) (mm) (inch) (mm) M38x1, M45x1, HR HRF Shortest profile Higher force Ø Cu (inch) (mm) (inch) (mm) M38x1, M45x1, LI Low pressure increase Ø Cu (inch) (mm) (inch) (mm) K Maximum forces Piston sealed Ø Cu (inch) (mm) (inch) (mm) ML Maximum force Rod sealed Ø Cu (inch) (mm) (inch) (mm) LS Zero force on contact Ø Cu (inch) (mm) (inch) (mm) Non selfcontaining cylinders ccessories / Maintenance Mounting specifications / Recommendations 8

11 Index M5x1, M5x1, I N D EX

12 M NE GENERL INFORMTION RNGE Body diameters: from M16 to 25 mm (.98 ) Forces: from 6.3 lbs. (2.8 dan) to 45 lbs. (2 dan) Strokes: from.275 (7 mm) to 4.92 (125 mm) BODY One piece construction for greater safety (except M) Black oxided ROD One piece construction for greater safety Nitrided surface with hardness ab. 12 HV for maximum durability, no wearing for optimum life of seal Lapped surface mirror like with roughness Ra,5µ for maximum performances, smoothest friction, lower over all temperature, longer lasting and less wear to the seal GUIDE & SEL Nonmetallic selflubricating guide elements for lower friction, longer lasting and minimize side loading Wiper rod to protect inside room from contaminants Polyurethane dynamic rod seal USE Self contained LODING PRESSURE Minimum allowed 145 psi (1 bar) Maximum allowed 261 psi (18 bar) SPEED The maximum recommended speed (cycles/minute) and the minimum estimated life are easily indicated by specific graphs for each model Series ØD Cu L F Page inch mm inch mm inch mm lb. dan M9 M2 NE 16 NE 24 Mounting specifications Recommendations M16 M

13 M 9/2 force rating color code rod wiper one piece rod rod seal M NE selflubricating guide element one way valve body ORing seal retaining ring end plug NE 16/24 one piece rod rod wiper selflubricating guide element retaining ring ORing seal rod seal one piece body one way valve 11 nut charging hole plug

14 M 9 Code Cu L Lmin Weight S P F Force ±5% F1 inch. mm inch. mm inch. mm ~lb. ~Kg in. 2 cm 2 psi bar lb. dan lb. dan M M M M ,7,7,8,9 OR PR GR BU.8, M ,9.24,11 RD M ,12 YW M ,14 BK djustable M ,15 M ,17 S rod section area M ,2 P nominal charging pressure ISO F nominal initial force F1 average final force 1,5 x Fo 1,4 x Fo Force (lbs. dan) 1,3 x Fo 1,2 x Fo 1,1 x Fo Fo Force (lbs. dan) / stroke (inch) diagram ÿ Cycles (in millions) Cycles / min..5 2 cod. FC19 (VDI 33 ISO 11912) Ordering example: (1) M 9 5 YW ll dimensions are nominal unless tolerance is stated Minimum estimated life (cycles x millions) Maximum recommended speed (cycles / min.) 12

15 M 9 TBM / TBI / TEM Code M T.. M T.. M T.. M T.. M T.. M T.. M T.. M T.. M T.. M T Cu L Lmin inch. mm inch. mm inch. mm TBM Metric Thread M24 x , CUTION Do not exceed 9% of nominal stroke TBI Inch Thread 1 x 8 Installation and Removal Tool (for TBM and TBI versions) cod. TBT (optional) TEM Metric Thread M24 x 1.5 M NE , , , M 24 x 1, " M 24 x 1,5 cod. TBMJN (optional) cod. TBIJN (optional) cod. TBMJN (optional) Ordering example: Ordering example: Ordering example: 13 (1) M 9 5 YW TBM (1) M 9 5 YW TBI (1) M 9 5 YW TEM ll dimensions are nominal unless tolerance is stated

16 M 2 Code Cu L Lmin Weight S P F Force ±5% F1 inch. mm inch. mm inch. mm ~ lb. ~ Kg in. 2 cm 2 psi bar lb. dan lb. dan M ,13 OR M , ,7.29,13 PR M M ,14,16 GR BU , M , ,1.4,18 RD M ,2 YW M ,5.51,23 BK djustable 145/261 1/18 25/45 11/2 56/732 25/325 M ,26 M ,3 S rod section area P nominal charging pressure M ,35 F nominal initial force ISO F1 average final force 1,6 x Fo 1,5 x Fo Force (lbs. dan) 1,4 x Fo 1,3 x Fo 1,2 x Fo 1,1 x Fo Fo Force (lbs. dan) / stroke (inch) diagram Cycles (in millions) Cycles / min..5 2 cod. FC25 (VDI 33 ISO 11912) Ordering example: (1) M 2 1 YW ll dimensions are nominal unless tolerance is stated Minimum estimated life (cycles x millions) Maximum recommended speed (cycles / min.) 14

17 NE 16 Code NE 16 1 NE 16 2 NE 16 3 NE 16 4 NE 16 5 NE 16 6 NE 16 7 NE 16 8 NE 16 1 S rod section area P nominal charging pressure F nominal initial force F1 average final force Cu L Lmin S P F F1 ±5% inch mm inch mm inch mm in. 2 cm 2 psi bar lb. dan lb. dan min. min. min. min. min. min , max. 15 max. 95 max. 42 max. 137 max. 61 max. Weight ~ lb. ~ Kg.15,7.18,8.2,9.2,9.22,1.22,1.24,11.27,12.29,13 M NE 1.5 x Fo 1.4 x Fo Force (lbs. dan) 1.3 x Fo 1.2 x Fo 1.1 x Fo Fo Force (lbs. dan) / stroke (inch) diagram Cycles (in millions) Cycles / min. cod. D M16 (optional) cod. C M16 (optional) Ordering example: (1) NE 16 5 ll dimensions are nominal unless tolerance is stated Minimum estimated life (cycles x million) Maximum recommended speed (cycles / min.)

18 NE 24 Code NE 24 1 NE 24 2 NE 24 3 NE 24 4 NE 24 5 NE 24 6 NE 24 7 NE 24 8 NE 24 1 S rod section area P nominal charging pressure F nominal initial force F1 average final force Cu L Lmin S P F F1 ±5% inch mm inch mm inch mm in. 2 cm 2 psi bar lb. dan lb. dan min. min. min. min. min. min , max. max. max. max. max. max. Weight ~ lb. ~ Kg.4,18.44,2.49,22.55,25.6,27.64,29.69,31.71,32.82, x Fo 2. x Fo Force (lbs. dan) 1.8 x Fo 1.6 x Fo 1.4 x Fo 1.2 x Fo Fo Force (lbs. dan) / stroke (inch) diagram Cycles (in millions) Cycles / min. 1 4 cod. D M24 (optional) cod. C M16 (optional).5 2 Ordering example: (1) NE Minimum estimated life (cycles x millions) Maximum recommended speed (cycles / min.) ll dimensions are nominal unless tolerance is stated 16

19 MOUNTING SPECIFICTIONS RECOMMENDTIONS M9/2 4 Nm max Cu max 9% Cu > 9% Cu 9 9 LOCTITE min 1,5 x M LOCTITE M M NE bar Do not release rod uncontrolled when returning P max 18 bar CUTION Do not exceed maximum recommended pressure of 261 psi (18 bar) when charging, unless otherwise stated 1% Cu < Cu F C N 2 MX CUTION ssure the rod is 1% extracted when charging. When charging cylinders missing threaded hole at the rod end, initially fill with limited pressure of 75 psi (5 bar) to extract the rod completely; then charge to required pressure. CUTION lways wear safety glasses when exhausting a gas spring void any mechanical working on the body or the rod,5 1, mm CUTION Before throwing out any gas spring assure that all residual pressure is completely exhausted CUTION In case of any damage of gas spring structure before handling exhaust all residual pressure CUTION It is recommended a little preload for maximum performances. +1, D +,5 Lmin > L min / 2 X EE 17 D ±,2 8 max ll dimensions are nominal unless tolerance is stated

20 SC ISO 1191 GENERL INFORMTION BODY One piece construction for greater safety Internal surface burnished for maximum efficiency of static ORing Black oxided ROD One piece construction for greater safety Nitrided surface with hardness ab. 12 HV for maximum durability, no wearing for optimum life of seal Lapped surface mirror like with roughness Ra,5µ for maximum performances, smoothest friction, lower over all temperature, longer lasting and less wear to the seal BUSHING / GUIDE & SEL One piece construction Two nonmetallic selflubricating guide elements for lower friction, longer lasting and minimize side loading Wiper rod to protect inside room from contaminants Polyurethane dynamic rod seal Permanent selflubricating circular room for maximum lubricating and smoother working conditions of the rod seal for greater life Cstyle retaining ring ensures operator safety and prevents from opening a charged cylinder Designed and built for easy, rapid and inexpensive maintenance LUBRICTION Double permanent selflubrication to maximize working performances in any position and minimize over heating anytime USE Self contained Hose system: for this application the cylinders are easily converted by removing the protective screw, locking nut and one way valve LODING PRESSURE Minimum allowed 29 psi (2 bar) Maximum allowed 2175 psi (15 bar) For hose applications it is suggested to calculate the forces by charging at about 145 psi (1 bar). In this case the user can adjust the required force by increasing charging pressure up to the maximum allowed of 2175 psi (15 bar) anytime SPEED LIFETIME The maximum recommended speed (cycles/minute) and the minimum estimated life are easily indicated by specific graphs for each model 18

21 one piece rod permanent selflubrication chamber rod wiper retaining ring SC SCF selflubricating guide elements ORing seal bushing rod seal one piece body charging hole plug nut one way valve Series ØD Cu L F Page inch mm inch mm inch mm lb. dan 19 SC 15 SC 25 SC 5 SC 75 SC 15 SC 3 SC 5 SC 75 SC , ,

22 SC 15 ISO11911 Code Cu L Lmin S P F F1 Weight inch mm inch mm inch mm in. 2 cm 2 psi bar lb. dan lb. dan ~ lb. ~ Kg SC 15 1 SC SC SC SC SC 15 5 SC SC 15 8 SC 15 1 SC , , , , (±5%) ,28,29,3,33,36,4,44,49,55,64 ISO M8x6 CHRGING HOLE M6 Force (lbs. dan) Ø Cu ,5.51 Force (lbs. dan) / stroke (inch) diagram ±.1 L ±,25 L min 1.18 Ø 3 R ±.1 Ø 32,3 1.6 Ø ,5 Cycles (in millions) Cycles / min..5 2 Ordering example: (1) SC 15 5 ll dimensions are nominal unless tolerance is stated Minimum estimated life (cycles x millions) Maximum recommended speed (cycles / min.) 2

23 ISO Fixing FS Ø 28, Ø 32, Ø 6,6 (4x) FC Ø 6.26 Ø 6,6 (4x) 1.28 Ø 32, Ø 34.8 Ø SC SCF S rod section area P nominal charging pressure F nominal initial force F1 average final force 21

24 SC 25 ISO11911 Code Cu L Lmin S P F F1 Weight inch mm inch mm inch mm in. 2 cm 2 psi bar lb. dan lb. dan ~ lb. ~ Kg SC 25 1 SC SC SC SC SC 25 5 SC SC 25 8 SC 25 1 SC , , , , (±5%) ,4,41,43,48,54,6,66,74,81,98 ISO M8 x 6 Force (lbs. dan) CHRGING HOLE M6.59 Ø L ±.1 ±,25 L min Cu 1.42 Ø R , Force (lbs. dan) / stroke (inch) diagram ±.1 Ø 38 ±,3 1.3 Ø ,5 Cycles (in millions) Cycles / min..5 2 Ordering example: (1) SC 25 5 ll dimensions are nominal unless tolerance is stated Minimum estimated life (cycles x millions) Maximum recommended speed (cycles / min.) 22

25 1.51 Ø 38, ISO Fixing FS Ø 34, Ø 38, Ø 6,6 (4x) FC Ø Ø 6,6 (4x) Ø 4 Ê.8 Ø SC SCF FCQ Ø4.26 Ø6,6(4x) Ø 38, Ø 15 CHRGING HOLE M6.8 2 Cu M38 x 1, SCF 25 Threaded body cylinders L ±, ,8.2 5 cod. GM 38 L min M , Ø 35,7 M 38 x 1,5.11 2, The SCF are threaded body 25 springs with the same length and force as the SC 25 Ordering example: (1) SCF 25 5 M 38 x Ø14(4x).35 Ø 9 (4x) Ø ,3 cod. FC 38

26 SC 5 ISO11911 Code SC 5 13 SC 5 25 SC 5 38 SC 5 5 SC 5 63 SC 5 8 SC 5 1 SC SC 5 16 Cu L Lmin S P F F1 V inch mm inch mm inch mm in. 2 cm 2 psi bar lb. dan lb. dan in. 3 cm , , ,5.49 3, (±5%) Weight ~ lb. ~ Kg 1.99, , , , , , , , ,1 ISO CHRGING HOLE G1/8" x (M8 x 13) Ø.79 2 Force (lbs. dan) Ø.79 2 M Cu ,5 Force (lbs. dan) / stroke (inch) diagram ±.1,25 L Ø 1.7 Ø 43 R L min Ø1.57 Ø 4 Ø 1.77 ±.1 Ø 45, ,5 Cycles (in millions) Cycles / min. 4 Ordering example: (1) SC 5 5 ll dimensions are nominal unless tolerance is stated Minimum estimated life (cycles x millions) Maximum recommended speed (cycles / min.) 24

27 ISO Fixing FB Ø 15 (4x).59 Ø 15 (2x) Ø Ø Ø 9 (2x).79 Ø 2 FB Ø 15 (2x).43 Ø 11 (4x) Ø 18(4x).35 Ø 9 (2x) Ø FS Ø 41, Ø 45, Ø 9 (4x) FS Ø 41, Ø 45, Ø 9 (4x) SC SCF.79 Ø Cu M45 x 1, FC Ø Ø 9 (4x) 1.8 Ø 45, Ø 47.8 Ø FCQ Ø47.35 Ø9(4x) Ø45, SCF 5 Threaded body cylinders L ±, ,8.2 5 cod. GM 45 L min , ,1 CHRGING HOLE G1/8" ,7 M 45 x 1,5 The SCF are threaded body 5 springs with the same length and force as the SC 5 Ordering example: (1) SCF Ø 14 (4x) M 45 x 1.5 M 6.35 Ø 9 (4x) Ø cod. FC 45

28 SC 75 ISO11911 Code SC SC SC SC 75 5 SC SC 75 8 SC 75 1 SC SC SC 75 2 SC SC 75 3 ISO Cu L Lmin S P F F1 V inch mm inch mm inch mm in. 2 cm 2 psi bar lb. dan lb. dan in. 3 cm , , , , (±5%) Weight ~ lb. ~ Kg , , , , , , , , , , , ,1 CHRGING HOLE G1/8" x (M8 x 13).79 Ø 2 Force (lbs. dan) Ø M 8 Cu ,5 Force (lbs. dan) / stroke (inch) diagram 6 ±.1 ±,25 L O 1.81 Ø 46 R L min Ê1.69 Ø Cycles (in millions) Cycles / min..41 1, ±.1 Ø 5 ±, Ordering example: (1) SC 75 5 ll dimensions are nominal unless tolerance is stated Minimum estimated life (cycles x millions) Maximum recommended speed (cycles / min.) 26

29 Ê1.99 Ø 5,5 ISO Fixing FB 5.59 Ø Ø ,5.35 Ø ,5.43 Ø Ø 9 (2x).79 Ø 2 FB ,5.79 Ø 2.98 Ø 25 Cu Ø 15 (2x) M5 x 1, Ø 11 (4x) Ø 18 (4x).35 Ø 9 (2x) ,5 FS Ø 44, Ø 5, , , Ø 9 (4x) FS Ø 44, Ø 5, Ø 9 (4x) SC SCF FC Ø Ø 9 (4x) Ø Ø , ,5 FCQ Ø54.35 Ø9(4x) Ø5, , ,5 FS 5.35 Ø 9 (2x) Ø , M8 SCF 75 Threaded body cylinders.51 12,9 L ±, ,8.2 5 cod. GM 5 L min M , ,1 CHRGING HOLE G1/8" 1, M 5 x 1,5 The SCF are threaded body 75 springs with the same length and force as the SC 75 Ordering example: (1) SCF 75 5 M 5 x Ø 14 (4x).35 Ø 9(4x) Ø cod. FC 5

30 SC 15 ISO11911 Code SC SC SC 15 5 SC SC 15 8 SC 15 1 SC SC SC 15 2 SC SC 15 3 ISO Cu L Lmin S P F F1 V inch mm inch mm inch mm in. 2 cm 2 psi bar lb. dan lb. dan in. 3 cm , , (±5%) Weight ~ lb. ~ Kg 8.3 3, , , , , , , , , , , CHRGING HOLE G1/8" x (M8 x 13) Ø 1.57 Ø 4 Force (lbs. dan) 45 2 Ø 1.42 Ø M Cu Force (lbs. dan) / stroke (inch) diagram ±.1,25 L Ø 2.75 Ø 7 R.1 2, L min Ø 2.64 Ø Cycles (in millions) Cycles / min Ø 2.95 ±.1 Ø 75, Ordering example: (1) SC 15 5 ll dimensions are nominal unless tolerance is stated Minimum estimated life (cycles x millions) Maximum recommended speed (cycles / min.) 28

31 2.97 Ø 75, ,5 ISO Fixing FB Ø 18 (4x).59 Ø 15 (4x) Ø 11 (4x) , ,5.35 Ø 9 (4x) Ê1.57 Ø 4 FB Ø 11 (4x).59 Ø 15 (4x) Ø 18 (4x).35 Ø 9 (4x) , , Ø 4 SC SCF FS Ø 68, Ø 75, , , Ø 11 (4x) FS Ø 68, Ø 75, Ø 11 (4x) FC Ø Ø11 (4x) Ø 8 Ê.2 Ø ,5 FCQ Ø8.43 Ø11(4x) Ø75, , ,5 FS Ø 11 (2x) , Ø , M1 29 S rod section area P nominal charging pressure F nominal initial force F1 average final force V volume of gas

32 SC 3 ISO11911 Code SC 3 25 SC 3 38 SC 3 5 SC 3 63 SC 3 8 SC 3 1 SC SC 3 16 SC 3 2 SC 3 25 SC 3 3 ISO Cu L Lmin S P F F1 V inch mm inch mm inch mm in. 2 cm 2 psi bar lb. dan lb. dan in 3 cm , , (±5%) Weight ~ lb. ~ Kg , , , , , , , , , , ,2 CHRGING HOLE G1/8" x (M8 x 13) Ø 2.36 Ø 6 Force (lbs. dan) Ø 1,97 Ø 5 M Cu Force (lbs. dan) / stroke (inch) diagram ±.1,25 L L min Ø 3.54 Ø 9 Ø 3.43 Ø 87 R.1 2,5.2 5 Cycles (in millions) Cycles / min Ø 3.74 ±.1 Ø 95, Ordering example: (1) SC 3 5 ll dimensions are nominal unless tolerance is stated Minimum estimated life (cycles x millions) Maximum recommended speed (cycles / min.) 3

33 ISO Fixing FB Ø 2 (4x).59 Ø 15 (4x) Ø 13,5 (4x) Ø 9 (4x) 2.36 Ø 6 FB Ø 13,5 (4x).59 Ø 15 (4x) Ø 2 (4x).35 Ø 9 (4x) Ø 6 FS Ø 88, Ø 95, , , Ê.53 Ø 13,5 (4x) FS Ø 88, Ø 95, Ø 13,5 (4x) SC SCF FC Ø15.51 Ø 13 (4x) 3.76 Ø 95, Ø Ê.2 Ø FCQ Ø 1.51 Ø13(4x) Ø95, FS Ø 13,5 (2x) , Ø , , M12 31 S rod section area P nominal charging pressure F nominal initial force F1 average final force V volume of gas

34 SC 5 ISO11911 Code SC 5 25 SC 5 38 SC 5 5 SC 5 63 SC 5 8 SC 5 1 SC SC 5 16 SC 5 2 SC 5 25 SC 5 3 ISO Cu L Lmin S P F F1 V inch mm inch mm inch mm in. 2 cm 2 psi bar lb. dan lb. dan in. 3 cm , , (±5%) Weight ~ lb. ~ Kg , , , , , , , , , , , CHRGING HOLE G1/8" x (M1 x 16) Ø 3.15 Ø 8 Force (lbs. dan) Ø 2.56 Ø 65 M ±.1,25 Cu L L min.41 1,5 Ø 4.53 Ø 115 Ø 4.41 Ø 112 Ø 4.72 ±.1 Ø 12, R.1 2, ,5.2 5 Cycles (in millions) Force (lbs. dan) / stroke (inch) diagram Cycles / min. Ordering example: (1) SC 5 5 ll dimensions are nominal unless tolerance is stated Minimum estimated life (cycles x millions) Maximum recommended speed (cycles / min.) 32

35 4.74 Ø 12,5 ISO Fixing FB Ø 18 (4x).79 Ø 2 (4x) Ø 13,5 (4x) , ,5.43 Ø 11 (4x) 3.15 Ø 8 FB Ø 13,5 (4x).71 Ø 18 (4x) Ø 2 (4x).43 Ø 11 (4x) , , Ø 8 FS Ø 113, Ø 12, , , Ê.51 Ø 13 (4x) FS Ø 113, Ø 12, Ø 13,5 (4x) SC SCF FC 12 O 6.89 Ø Ø 13,5 (4x) Ø ,5.2 Ø ,5 FCQ Ø Ø 13,5 (4x) Ø 12, FS Ø 13,5 (2x) , Ø , M12 33 S rod section area P nominal charging pressure F nominal initial force F1 average final force V volume of gas

36 SC 75 ISO11911 Code SC SC SC 75 5 SC SC 75 8 SC 75 1 SC SC SC 75 2 SC SC 75 3 ISO Cu L Lmin S P F F1 V inch mm inch mm inch mm in. 2 cm 2 psi bar lb. dan lb. dan in. 3 cm , , (±5%) Weight ~ lb. ~ Kg , , , , , , , , , , , CHRGING HOLE G1/8" x (M1 x 16) Ø 3.94 Ø 1 Force (lbs. dan) Ø 3.15 Ø M ±.1,25 Cu L L min Ø 5.7 Ø 145 Ø 5.59 Ø 142 Ø 5.91±.1 Ø 15, R.1 2, , Cycles (in millions) Force (lbs. dan) / stroke (inch) diagram Cycles / min. Ordering example: (1) SC 75 5 ll dimensions are nominal unless tolerance is stated Minimum estimated life (cycles x millions) Maximum recommended speed (cycles / min.) 34

37 5.92 Ø 15, ISO FB Ø Ø Ø 17,5 (4x) Ø 11 (4x) 3.94 Ø 1 FB Ø 17,5 (4x).71 Ø 18 (4x) Ø 26 (4x).43 Ø 11 (4x) Ø 1 FS Ø 143, Ø 15, Ø 17,5 (4x) FS Ø 143, Ø 15, Ø 17,5 (4x) SC SCF FC Ø Ø 17,5 (4x) Ø Ø FCQ Ø Ø 17,5 (4x) Ø 15, FS Ø 13,5 (2x) Ø , M12 35 S rod section area P nominal charging pressure F nominal initial force F1 average final force V volume of gas

38 SC 1 ISO11911 Code SC 1 25 SC 1 38 SC 1 5 SC 1 63 SC 1 8 SC 1 1 SC SC 1 16 SC 1 2 SC 1 25 SC 1 3 ISO Cu L Lmin S P F F1 V inch mm inch mm inch mm in. 2 cm 2 psi bar lb. dan lb. dan in. 3 cm , , (±5%) Weight ~ lb. ~ Kg , , , , , , , , , , , CHRGING HOLE G1/8" x (M12 x 16) Ø 4.72 Ø 12 Force (lbs. dan) Ø 3.74 Ø 95 M Cu Force (lbs. dan) / stroke (inch) diagram 9 8 ±.1,25 L L min Ø 7.48 Ø 19 Ø 7.36 Ø 187 R.1 2, Cycles (in millions) Cycles / min Ø 7.68 ±.1 Ø Ordering example: (1) SC 1 1 ll dimensions are nominal unless tolerance is stated Minimum estimated life (cycles x millions) Maximum recommended speed (cycles / min.) 36

39 7.7 Ø 195, ISO Fixing FB Ø Ø Ø 17,5 (4x) Ø 13,5 (4x) 4.72 Ø 12 FB Ø 17,5 (4x).79 Ø 2 (4x) Ø 26 (4x).53 Ø 13,5 (4x) Ø 12 FS Ø Ø 195, Ê.69 Ø 17,5 (4x) FS Ø Ø 195, Ø 17,5 (4x) SC SCF FC Ø Ø 17,5 (4x) Ø 2 Ê.2 Ø FCQ Ø2.69 Ø 17,5 (4x) Ø 195, S rod section area P nominal charging pressure F nominal initial force F1 average final force V volume of gas 37

40 H GENERL INFORMTION BODY One piece construction for greater safety Internal surface burnished for maximum efficiency of static ORing Black oxided ROD One piece construction for greater safety Nitrided surface with hardness ab. 12 HV for maximum durability, no wearing for optimum life of seal Lapped surface mirror like with roughness Ra,5µ for maximum performances, smoothest friction, lower over all temperature, longer lasting and less wear to the seal BUSHING / GUIDE & SEL One piece construction Two nonmetallic selflubricating guide elements for lower friction, longer lasting and minimize side loading Wiper rod to protect inside room from contaminants Polyurethane dynamic rod seal Permanent selflubricating circular room for maximum lubricating and smoother working conditions of the rod seal for greater life Cstyle retaining ring ensures operator safety and prevents from opening a charged cylinder Designed and built for easy, rapid and inexpensive maintenance LUBRICTION Double permanent selflubrication to maximize working performances in any position and minimize over heating anytime USE Self contained Hose system: for this application the cylinders are easily converted by removing the protective screw, locking nut and one way valve LODING PRESSURE Minimum allowed 29 psi (2 bar) Maximum allowed 2175 psi (15 bar) For hose applications it is suggested to calculate the forces by charging at about 145 psi (1 bar). In this case the user can adjust the required force by increasing charging pressure up to the maximum allowed of 2175 psi (15 bar) anytime SPEED LIFETIME The maximum recommended speed (cycles/minute) and the minimum estimated life are easily indicated by specific graphs for each model 38

41 one piece rod permanent selflubrication chamber rod wiper ORing seal retaining ring selflubricating guide elements rod seal H HF bushing one piece body charging hole plug nut one way valve Series ØD Cu L F Page inch mm inch mm inch mm lb. dan 39 H 3 H 5 H 7 H 1 H 24 H 42 H66 H , ,

42 H3 Code Cu L Lmin S P F F1 Weight H 3 1 H 3 13 H 3 16 H 3 25 H 3 38 H 3 5 H 3 63 H 3 8 H 3 1 H inch mm inch mm inch mm in. 2 cm 2 psi bar lb. dan lb. dan , , , (±5%) , ~ lb. ~ Kg.64,29.66,3.68,31.75,34.84,38.95,43 1.6, , , , M8 x 6 CHRGING HOLE M6 Force (lbs. dan) Ø L ±.1 ±,25 L min Cu 1.26 ±.1 Ø 32 ±, Ø Ø R ,5.41 1,5 Cycles (in millions) Force (lbs. dan) / stroke (inch) diagram Cycles / min..5 2 Ordering example: (1) H 3 5 ll dimensions are nominal unless tolerance is stated.51 Minimum estimated life (cycles x millions) Maximum recommended speed (cycles / min.) 4

43 ISO Fixing FS Ø 28, Ø 32, Ø 6,6 (4x) FC Ø 6.26 Ø 6,6 (4x) 1.28 Ø 32, Ø 34.8 Ø H HF S rod section area P nominal charging pressure F nominal initial force F1 average final force 41

44 H 5 Code Cu L Lmin S P F F1 Weight inch mm inch mm inch mm in. 2 cm 2 psi bar lb. dan lb. dan ~ lb. ~ Kg H 5 1 H 5 13 H 5 16 H 5 25 H 5 38 H 5 5 H 5 63 H 5 8 H 5 1 H , , , , (±5%) ,42,43,45,5,56,63,7,79,89 1, M8 x 6 Force (lbs. dan) CHRGING HOLE M Ø L ±.1,25 L min Cu 1.5 ±.1 Ø 38 ±, Ø Ø R ,5.14 3,5 Cycles (in millions) Force (lbs. dan) / stroke (inch) diagram Cycles / min..5 2 Ordering example: (1) H 5 5 ll dimensions are nominal unless tolerance is stated Minimum estimated life (cycles x millions) Maximum recommended speed (cycles / min.) 42

45 1.51 Ø 38, ISO Fixing FS Ø 34, Ø 38, Ø 6,6 (4x) FC Ø Ø 6,6 (4x) Ø 4 Ê.8 Ø H HF FCQ Ø4.26 Ø6,6(4x) Ø38, Ø Cu M38 x 1, HF 5 Threaded body cylinders CHRGING HOLE M6 ±.1 ±, , cod. GM 38 L L min M ,1 1.4 Ø35,7 M 38 x 1,5.11 2, The HF are threaded body 5 springs with the same length and force as the H 5 Ordering example: (1) HF 5 5 M 38 x Ø14(4x).35 Ø 9 (4x) Ø ,3 cod. FC 38

46 H 7 Code H 7 13 H 7 25 H 7 38 H 7 5 H 7 63 H 7 8 H 7 1 H H 7 16 Cu L Lmin S P F F1 V inch mm inch mm inch mm in. 2 cm 2 psi bar lb. dan lb. dan in. 3 cm , , ,5.7 4, (±5%) Weight ~ lb. ~ Kg 2.16, , , , , , , , , CHRGING HOLE G1/8" x (M8 x 13).79 Ø 2 Force (lbs. dan) Ø 24 M ±.1 ±,25 L L min Cu 1.69 Ø Ø R ,5.14 3,5 Cycles (in millions) Force (lbs. dan) / stroke (inch) diagram Cycles / min..41 1, ±.1 Ø 45 ±, Ordering example: (1) H 7 5 ll dimensions are nominal unless tolerance is stated Minimum estimated life (cycles x millions) Maximum recommended speed (cycles / min.) 44

47 ISO Fixing FB Ø 15 (2x).59 Ø 15 (4x) Ø Ø Ø 9 (2x).79 Ø 2 FB Ø 15 (2x).43 Ø 11 (4x) Ø 18(4x).35 Ø 9 (2x) Ø FS Ø 41, Ø 45, Ø 9 (4x).79 2 FS Ø 41, Ø 45, HF 7.94 Ø 24 Cu.8 2 M45 x 1, , ,3 L.35 Ø 9 (4x) H HF FC Ø Ø 9 (4x) 1.8 Ø 45, Ø 47.8 Ø FCQ Ø47.35 Ø9(4x) Ø45, Threaded body cylinders ±.1 ±,25 cod. GM 45 L min ,5.11 2, ,1 CHRGING HOLE G1/8" 1.68 Ø 42,7 M 45 x 1,5 The HF are threaded body 7 springs with the same length and force as the H 7 Ordering example: (1) HF Ø 14 (4x) M 45 x 1.5 M 6.35 Ø 9 (4x) Ø FC 45

48 H 1 Code H 1 13 H 1 25 H 1 38 H 1 5 H 1 63 H 1 8 H 1 1 H H 1 16 H 1 2 H 1 25 H 1 3 Cu L Lmin S P F F1 V inch mm inch mm inch mm in. 2 cm 2 psi bar lb. dan lb. dan in. 3 cm , , , , (±5%) Weight ~ lb. ~ Kg , , , , , , , , , , , , CHRGING HOLE G1/8" x (M8 x 13).79 Ø 2 Force (lbs. dan) Ø M 8 ±.1 ±,25 L L min Cu 1.81 Ø Ø R ,5.2 5 Cycles (in millions) Force (lbs. dan) / stroke (inch) diagram Cycles / min..41 1,5 Ê1.97 ±.1 Ø 5 ±, Ordering example: (1) H 1 5 ll dimensions are nominal unless tolerance is stated Minimum estimated life (cycles x millions) Maximum recommended speed (cycles / min.) 46

49 Ê1.99 Ø 5,5 ISO Fixing FB 5.59 Ø Ø ,5.35 Ø ,5.43 Ø Ø 9 (2x).79 Ø 2 FB 5.59 Ø 15 (2x).43 Ø 11 (4x) Ø 18 (4x).35 Ø 9 (2x) , ,5.79 Ø 2 FS Ø 44, Ø 5, , , Ø 9 (4x) FS Ø 44, Ø 5, Ø 9 (4x) FC Ø Ø 9 (4x) Ø Ø , ,5 FCQ 5 HF Ø ,8 L.8 2 Cu M5 x 1, Ø54.35 Ø9(4x) Ø5, , ,5 H HF FS 5.35 Ø 9 (2x) Ø , ±.1 ±,25 M8 Threaded body cylinders.51 12,9 cod. GM 5 L min M , , Ø 47,7 CHRGING HOLE G1/8" M 5 x 1,5 The SCF are threaded body 75 springs with the same length and force as the SC 75 Ordering example: (1) SCF 75 5 M 5 x Ø 14 (4x).35 Ø 9(4x) Ø cod. FC 5