VFR Piping port 3 8 03 04 06 1 2 3 4 3-5-79 80 Series VFR5000 Construction 2 position single 2 position double VFR520 VFR510 (B) (A) 4 2 (B) (A) 4 2 (EA)(P)(EB) 5 1 3 (EA)(P)(EB) 5 1 3 r u e t r u q o e !
Nh9 RW L LA0.1 LB PD0.05 PB0.02 E PC0.05 PA0.02 GB GA C 2 x 2 x P H7 depth D 2 x 2 x MM depth J 2 x 2 x NPT 1/4 G Rc Hexagon socket head plug RD B [mm] Bore size B C D E GA GB J L LA LB MM N P Rubber cover Metal cover 50 92 48 12 13.7 95 166 12 376.6 155.5 78.4 78.4 M8 x 1.25 19 8 63 110 54 15 16.6 99 171.5 12 391.6 161 78 78.4 M10 x 1.5 22 10 Bore size PA PB PC PD R RA RB RC RD RR W XB XC
9 @0 @1 @2 @3 @4 Material Description Spring washer Set screw Rod end nut Wear ring Cushion seal Rod seal Piston seal Cushion valve seal Cylinder tube gasket Piston gasket Magnet No. q w e r t y u i o !0 !1 !2 !
, 320, 400, 500 40 800 25, 50, 80, 100, 125, 160, 200, 250, 320, 400, 500 Refer to page 6-13-20 for Minimum Stroke for Auto Switch Mounting. 50 1200 25, 50, 80, 100, 125, 160, 200, 250, 320, 400, 500, 600 63 1200 25, 50, 80, 100, 125, 160, 200, 250, 320, 400, 500, 600 80 1400 25, 50, 80, 100, 125, 160, 200, 250, 320, 400, 500, 600, 700, 800 100 1500 25, 50, 80, 100, 125, 160, 200, 250, 320
Wide range detection type, solid state auto switch (D-G5NBL type) is also available. 20Data 10-6-17 17 Series RHC System Selection w e q Solenoid valve (A to G) w Speed control valve (1-A to 2-B) e Piping 3 m q r Silencer (Supply pressure 0.5 MPa) r System Selection Apply (cylinder load ratio) and Vmax (max. speed) and determine effective sectional area So.
9 i @2 q r @8 $0 w #9 $2 A C B $1 #4 !4 !3 #3 @6 #8 y $4 #5 #6 $6 !0 u @5 !6 @1 !1 $7 o $8 e B section C section #0 #1 A section !2 !2 !
Standard Stroke/ Bore size (mm) 32 40 50 63 80 100 Standard stroke (mm) 25, 50, 75, 100, 125, 150, 175, 200, 250, 300, 350, 400, 450, 500 25, 50, 75, 100, 125, 150, 175, 200, 250, 300, 350, 400, 450, 500 25, 50, 75, 100, 125, 150, 175, 200, 250, 300, 350, 400, 450, 500, 600 25, 50, 75, 100, 125, 150, 175, 200, 250, 300, 350, 400, 450, 500, 600 25, 50, 75, 100, 125, 150, 175, 200, 250, 300
O F , < F , Q r '=r, @ r,> r, Pressure Raies (P1 =Primary Pressure) (P2=Secondary Pressure) NVEP3l2O-2 NVEP314O-'r -04 Primary Pressure P1 = 45 PSIG (3 KSI/cmr) E t2 I { t r S F g t o o E 28 (r. a ( 1 ) E a E a NVEHtl4O-1 E t ^ *t 6 S (0.15) (0.s) t . 5 ( 0 1 ) F 5 (0.05) NVEE NVEP CONSTRUCTION DETAIL Flow Raie'lvpo: VEF212O (2 Pdts) NVEF:112O (3 Porb) Pressuro llrp: NVEP3I2O (3 Porb) l l
(With HW, SW) M4 x 8 Rc, NPT, G 1/8 With DIN rail L1 5 38 3 38 L2 LED level meter Lead wire connector End plate L End plate R 3 0 3 0 3 0 center DIN rail 92 34 17 Setting dial P P P T T T U U U E E E L L L L L L S S S 81 6 9 6 9 6 9 0.3 0.2 0.1 0.3 0.2 0.1 0.3 0.2 0.1 0 MPa 0.4 0 MPa 0.4 0 MPa 0.4 18 12 Pressure gauge Plug 20.5 SUP port Rc, NPT, G 1/8 DIN rail mounting bracket 24 L3 11.2
O F , < F , Q r '=r, @ r,> r, Pressure Raies (P1 =Primary Pressure) (P2=Secondary Pressure) NVEP3l2O-2 NVEP314O-'r -04 Primary Pressure P1 = 45 PSIG (3 KSI/cmr) E t2 I { t r S F g t o o E 28 (r. a ( 1 ) E a E a NVEHtl4O-1 E t ^ *t 6 S (0.15) (0.s) t . 5 ( 0 1 ) F 5 (0.05) NVEE NVEP CONSTRUCTION DETAIL Flow Raie'lvpo: VEF212O (2 Pdts) NVEF:112O (3 Porb) Pressuro llrp: NVEP3I2O (3 Porb) l
3 r !5 u q y e t !2 w i A CJ1 CJP CJ2 A Cylinder tube sectional view A-A !0 o CM2 CG1 Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com Component Parts MB No. q w e r t y u i o !0 !1 No.
3 r !5 u q y e t !2 w i A CJ1 CJP CJ2 A Cylinder tube sectional view A-A !0 o CM2 CG1 Component Parts MB No. q w e r t y u i o !0 !1 No.
2 r Pressure gauge r Outlet Pressure gauge e e Outlet y Fluid release Replacement Parts No. Description Material Applicable model Note) Part No.
2 r Pressure gauge r Outlet Pressure gauge e e Outlet y Fluid release Replacement Parts No. Description Material Applicable model Note) Part No.
6 @2 r y w t e t @2 u i !0 @0 !5 y !9 ZL6 Without valve or pressure switch, Silencer exhaust ZL6 With valve and pressure switch, Port exhaust @1 !2 !3 !1 !6 !8 !7 q !4 r y w t e t u i @0 !5 y !9 Component Parts No. Description Material Note No.
o 0.62 322 1.28 14 oaa {4) 250 u-24 0.50 .621 .621 0.25 0.93 0.38 1t-1E .251 .250 0.75 0.25 0.34 0.75 o.75 o.1a cts16 0.75 120 o.62 3.19 3.8:t 343 t06 {17-l _312 6t-21 0.50 .621 .621 0.38 1 . 1 2 0.38 5t-i E .25r .250 0.75 0.25 o.3a 3.97 o.8a o_aao.24 qi-14 o.75 1.30 0.62 334 1.25 125 t 2 5 t 1 k ) 375 \-24 o.aE .749 .749 o.11 r.32 0.50 .251 o.25 0.41 rt.4 1.06 r.06 0.25 sa-l6 0.46 r.62 0.78
W W D E d M a MA Q C A K F NA NB B H S + Stroke M ZZ + Stroke With rod boot e 10 l f h + l ZZ + l + Stroke (mm) Bore size (mm) A a d B C F G GA GB K M MA NA NB R S Q V W T P J MM E D 0 0.018 0 0.021 0 0.021 0 0.021 0 0.025 0 0.025 0 0.025 0 0.062 0 0.062 0 0.074 0 0.074 0 0.074 0 0.074 0 0.087 40 17 45 23 10 60 17.5 M8 x 1.25 18 M14 x 1.5 7.5 8 44 18 9.5 13 11 25 20 1/4 14 30 22 37 106 5
Description Mat'l Material Part No. 200 125 140 160 180 250 300 Rod cover Balck coated Rolled steel plate Lube style Head cover Black coated Rolled steel plate 125 to 160 Hard anodized Aluminum alloy @3 Wiper ring SDR-36 SDR-36 SDR-40 SDR-45 SDR-50 SDR-60 SDR-70 125 to 300 Cylinder tube e Carbon steel pipe Inside: Hard chrome plated PCS-85(R) @4 Cushion seal DSM-50S DSM-50S DSM-50S DSM-60S
NDH10 MM MM MM NDH10 MM L L R1 R1 R1 R R R1 R R E1 E1 E1 E1 U1 NX NX A1 U1 A1 L1 U1 A1 NX U1 A1 L1 NX L1 NZ A L1 A NZ A A ND Part no. Applicable bore size (mm) A A1 E1 L1 MM U1 NX NZ L Applicable A Applicable bore size (mm) MM R1 U1 NDH10 NX R1 R Part no. R pin part no.