Electro-pneumatic Proportional Valve Series VEF/VEP (without light), 2 W (with light) 4 W (without light), 4.2 W (with light) DC 12 (P1) 10 (P2) 12 (P1) Allowable voltage fluctuation SGC 50C or less (When rated voltage is applied.)
T O O R D E R E X H A U S T C L E A N E R S E R I E S (N)AMC 0 (N)AMC Japanese N North American O P T I O N B Bracket D Threaded Drain Port (Female) B O D Y S I Z E P O R T S I Z E 2 1/4 3 3/8 5 3/4 6 1 8 1 1/2 9 2 02 1/4 03 3/8 04 1/2 06 3/4 10 1 14 1 1/2 20 2 T H R E A D T H R E A D 1 Male 2 Female (Only NAMC220, 320, 520 Special Order Only) R(PT)* Remove (N) when ordering N NPT FOR FURTHER
Air operated style fluid control valve Vacuum valve Vacuum pad 2(A) 1(P) 2(A) 1(P) 2(A) 1(P) 2(A) 3(P) 3(R) 3(R) 3(R) 1(R) Atmospheric air or micro pressure for vacuum release 22 Multi-purpose Valve Series VCA Direct Operated 2 Port Solenoid Valve for Air Improved durability (Nearly twice the life of the previous series) Operating resistance of moving parts reduced for improved longevity
2 u t e w CHQ CHK CHK CHN CHM CHS CH2 32 to 100 20 to 25 CHA Related Products DWithout auto switch Parts List Replacement Parts/Seal Kit Content Description No. Material Note Bore size (mm) Seal kit no. 1 20 Rod cover Aluminum alloy Black anodized CHKD20-PS 2 25 Head cover Aluminum alloy Black anodized CHKD25-PS 3 32 Cylinder tube Aluminum alloy Hard anodized CHKD32-PS 40 Nos. u, !0, !
0 r t !1 y q e u o w i Male thread Parts List Remarks Remarks Description Material No.
1q ye t !5 !9 !4 !7 !3 w A @0 A' Sectional view A-A' iu Component Parts No. Description Material q Rod cover Aluminum die-casted w Head cover Aluminum die-casted e Cylinder tube Aluminum alloy r Piston rod Carbon steel t Piston Aluminum alloy y Cushion ring Brass u Tie-rod Steel i Tie-rod nut Steel o Rod end nut Steel !0 Snap ring Steel for spring !1 Bushing Lead-bronze casted !
1q ye t !5 !9 !4 !7 !3 w A @0 A' Sectional view A-A' iu 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 No.
Fittings & Tubing Air Cylinders Rotary Actuators Bracket (Option) Bracket (Option) R R V Q V Q IN OUT B C IN OUT Clearance for maintenance G B C 2 x P (Port size) 2 x P (Port size) Hexagon width across flats 14 1/8 Drain Hexagon width across flats 17 1/4 E A Clearance for maintenance G Drain A AF50/60-A 1021J D M U S N T Bracket (Option) R V Q C B IN OUT 2 x P (Port size) Hexagon width across
0 o w !6 !5 !4 !3 y r t !1 A A Enlarged view of A Component Parts Description No.
Actuator driving system Inside of clean room w t e q r t q Cylinder relief port piping w Solenoid valve exhaust piping e Breathing piping of regulator r Drain piping t Exhaust Cleaner for Clean room/AMP series Cylinder relief port piping Series 10-/12-/21(atmospheric release type) Connect the relief port piping with the dedicated duct piping installed outside the clean room or with the exhaust
Standard Manifold body Aluminum Brass q Retainer Manifold base Coil assembly Aluminum Aluminum Brass w e r Class H molded t y Stainless steel, Copper Stainless steel Class B molded Core assembly Armature Stainless steel, Silver Gasket NBR FKM/EPDM u Stainless steel FKM/EPDM Polyacetal, NBR Valve assembly i Return spring O-ring o Stainless steel !0 NBR FKM/EPDM Support spring !
Hysteresis mode P. 879 P. 877 I U Input impedance Insulation resistance Internal voltage drop Unit conversion URJ P. 877 P. 879 V K Vacuum breaking pressure Vibration resistance Voltage resistance Key lock mode P. 877 P. 879 L W Leakage current LED level meter Liquid contact part Load Load current Load impedance Load lock chamber Load voltage Window comparator mode P. 879 Z P. 877 Zero out
1 u t w y CHK CHN CHM CHM CHS CH2 o !
Port size 2-P A 2-M Thread depth N B H Port size 2-M Thread depth N L L K K Conduit terminal: T F (Q) 34 25 U R C G1/2 E B A H D 2-P Port size (S) 2-M Thread depth N L K (mm) Electrical entry P Port size Model Grommet: G Conduit: C Conduit terminal: T M L K H F E D C B N A U S R Q R Q R Q M4 12.8 14 28 12.5 6.5 31 64 28 4.5 13.5 83 66 50 99 50 44 59 22 1/8 VCB21 M4 12.8 18 28 12.5 8.5 31
N None 1 2 n T 7 Digital Gap Checker With Control Unit ISA3 Series 3-Color Display RoHS How to Order G C N M B 2 ISA3 L 1 Rated distance range F 0.01 to 0.03 mm G 0.02 to 0.15 mm H 0.05 to 0.30 mm 2 port solenoid valve Rated voltage Piping specifications Output specifications Nil 24 VDC 1 *11 100 VAC 2 *11 110 VAC *11: Made to Order N NPN output P PNP output Supply side Detection side Unit
CH kPa 4 3 2 1 SW t e AV y D-IN RUN UP SET P-ON AU DOWN STOP READ r u AF i AR o 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 t y u i o IR !
O 54 66 66 80 80 88 88 102 136 P 70 84 84 100 100 110 110 130 180 Q 26 28 28 34 34 50 50 60 76 R 4.5 5 5 5 5 9 9 10 12 S 1.6 2.0 2.0 2.3 2.3 3.2 3.2 4.5 4.5 T U 37 37 37 37 37 37 37 37 37 AMD150 1 8 1 4 3 8 159 172 178 204 210 225 232 259 311 13 13 16 16 19 19 22 22 32 100 113 119 145 151 166 173 200 253 63 76 76 90 90 106 106 122 160 20 20 20 20 20 20 20 20 20 63 76 76 90 90 106 106 122
Refer to gauge guide (P.94,95). t t r w w w q q q Sample Order Number Port t r q 4 4 4 4 4 w 4 4 4 4 4 AK1002S e 2P 3P 4P 4PL 5PC 2P 3P 4P Pressure gauge unit 2) MPA MPA MPA MPA V3 V3 V3 V3 t r t 1 Unit psig/bar MPa Code 0 0 No code MPA w w q q 1 2) Pressure gauge unit MPa or psig/bar selectable.