Finger valve series VHK has a large effective area of 2.0 to 17.5mm². This series begins with a minimum tube O.D of ø4. The valve direction clearly indicates whether the valve is open or closed (shut to open is counter- clockwise). Classification of knob by color difference facilitates distinction between 2 port valves (gray) and 3 port valves (blue). The optional flame resistant model's

Power valves series, regulator valve, Styles: air operated, external pilot solenoid, Port sizes (mm): 1/8, 1/4, 3/8, 1/2, 3/4, 1, 1 1/4, 1 1/2, 2, Maximum operating pressure: 1.0MPa, Ambient & fluid temperature: 0 to 50°C, PRECISION REGULATOR VALVE, PROPORTIONAL VALVE, I26, 1.4 lb

Finger valve series VHK has a large effective area of 2.0 to 17.5mm². This series begins with a minimum tube O.D of ø4. The valve direction clearly indicates whether the valve is open or closed (shut to open is counter- clockwise). Classification of knob by color difference facilitates distinction between 2 port valves (gray) and 3 port valves (blue). The optional flame resistant model's

High purity chemical valve, single type, Threaded ports, air operated type, Operating pressure: 0.3 ~ 0.5 MPa, Fluid temperature: 0 to 100°C, Port sizes: 1/8, 1/4, 3/8, 1/2, 3/4, 1, High purity chemical liquid valve, HIGH PURITY CHEMICAL VALVE, AIR OPERATED, A86, 0.73 lb

1

) 3/4 [3(R) port] 1/2: 1/2" female thread (Rc, G, NPT/NPTF) 1/2 [1(P) port] 11.5 15.7 101.2 8 95.5 B 2 B 2 B 2 B 2 B 2 B 2 B 2 B 2 77.3 72 56.6 43.5 42.7 A 4 A 4 A 4 A 4 A 4 A 4 A 4 A 4 20.6 21.5 11.5 1/8: 1/8" female thread (Rc, G, NPT/NPTF) 1/8 (External pilot port) 27 31 1/8: 1/8" female thread (Rc, G, NPT/NPTF) 1/8 (Pilot EXH port) 38.7 (6.5) 25 65.5 1/4, 3/8, C8, C10, C12 [4(A), 2(B)

2

Standard Specifications Model AC20B-B AC25B-B AC30B-B AC40B-B AC40B-06-B AC50B-B AC55B-B AC60B-B Component Air Filter [AF] AF20-A AF30-A AF30-A AF40-A AF40-06-A AF50-A AF60-A AF60-A Regulator [AR] AR20-B AR25-B AR30-B AR40-B AR40-06-B AR50-B AR50-B AR60-B Port size 1/8, 1/4 1/4, 3/8 1/4, 3/8 1/4, 3/8, 1/2 3/4 3/4, 1 1 1 Pressure gauge port size [AR] Note 1) 1/8 Fluid Air Ambient and fluid

5 Port Solenoid Valve Series SY3000/5000/7000/9000

(Pitch) P = 24 22.2 24.3 With External Pilot Specifications 1118.3 R R 4 A 4 A 4 A 4 A 18.8 3/5 3/5 18.8 18 4 A 4 A R R 4 A 4 A 4 A 4 A 3/5 3/5 39.3 40.1 4 A 4 A 39.3 63.3 79.8 SJ 1 P 1 P 2 B 2 B 2 B 2 B 2 B 2 B 1 P 1 P 2 B 2 B 2 B 2 B 2 B 2 B Plug [1(P), 3/5(R) port] One-touch fitting [1(P), 3/5(R) port] Applicable tubing O.D.: 12, 3/8" 1/4, 3/8 [4 (A), 2 (B) port] SY SV One-touch fitting

CATALOG

Adjustable Air Cushion B O R E S I Z E 20 3/4 25 1 32 1 1/4 40 1 1/2 50 2 63 2 1/2 Stroke/inch S T R O K E Stroke/Hundredths of an inch S T R O K E STOCK STROKE LIST FOR ALL STYLES SERIES NCG S Y M B O L S R U B B E R C U S H I O N E D B O R E S I Z E S TA N D A R D S T O C K E D S T R O K E M A X I M U M S TA N D A R D S T R O K E 20 1, 2, 3, 4, 5, 6, 8 20 25 1, 2, 3, 4, 5, 6, 8, 10, 12

Table of Contents

Port Port size BP01 BP02 P, A, B Rc Rc , EA, EB M5 Rc 1 8 1 8 ( ): Port size P02 1 4 1 8 Sub-plate Compact: Non plug-in VFS210--(B) Sub-plate assembly part no.: VFS2000-CS-(B) (01: Rc , 02: Rc ) 1 8 1 4 01 02 S01 S02 5-bottom ported size (Refer to the below right.) 2-4.5 mounting hole Bottom ported Port Size Port Port size S01 S02 EA, EB Rc Rc P, A, B Rc Rc 1 8 1 4 1 8 1 8 1 (Center) Bottom

A

Adjustable Air Cushion B O R E S I Z E 20 3/4 25 1 32 1 1/4 40 1 1/2 50 2 63 2 1/2 Stroke/inch S T R O K E Stroke/Hundredths of an inch S T R O K E STOCK STROKE LIST FOR ALL STYLES SERIES NCG S Y M B O L S R U B B E R C U S H I O N E D B O R E S I Z E S TA N D A R D S T O C K E D S T R O K E M A X I M U M S TA N D A R D S T R O K E 20 1, 2, 3, 4, 5, 6, 8 20 25 1, 2, 3, 4, 5, 6, 8, 10, 12

Table of Contents

A 1-B 1-C 2-A 2-B 1-C 2-B 1-C 2-B 1-C 2-B 1-C 2-B 1-C 2-B 1-C 2-B 1-C 2-B 1-C 2-B 1-C 2-B 2-B 2-B 1-A 1-B 1-C 2-A 2-B 1-C 2-A 2-B 2-B 2-B 2-B 2-B 1-A 1-B 1-C 2-A 2-B 2-B 2-B 2-B 2-B 2-B 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 6 1/8, 1/4 500 1.5 0 1,000 2,000

Modular F.R.L. Units

Set pressure range [MPa] 0.1 to 1.7 Ambient and fluid temperature [C] 5 to 60 (with no freezing) Applicable Model Applicable Model Model AR25-B AR30-B AR40-B AR40-06-B AR50-B AR60-B Model AR20-B AR25-B AR30-B AR40-B AR40-06-B AR50-B AR60-B Port size 1/4, 3/8 1/4, 3/8 1/4, 3/8, 1/2 3/4 3/4, 1 1 Port size 1/8, 1/4 1/4, 3/8 1/4, 3/8 1/4, 3/8, 1/2 3/4 3/4, 1 1 r BG AR B B X430 30 03 BG q 30 AR

Compact 5-Port Solenoid Valve

(A)4 2(B) (A)4 2(B) 4(A) 2(B) (EA)5 1 3(EB) (EA)5 1 3(EB) (P) (P) 3-position pressure center 5(EA) 3(EB) 1(P) (A)4 2(B) N.O. valve x 2 pcs. 2(B) 4(A) (EA)5 1 3(EB) (P) 3(EB) 5(EA) 1(P) N.C. valve, N.O. valve x 1 pc. of each 2(B) 4(A) 3(EB) 5(EA) 1(P) Component Parts No.

SV

(With 2 input blocks) With External Pilot Specifications 46.5 (Pitch) 2-M12 M3 16.5 18.3 13.5 P = 10.5 14.1 8.4 SV 8.6 10 A 4 A 4 A 4 A 4 A 4 A 4 A 4 A 4 A 4 A 4 17.7 24.6 23 59.5 SZ 3 3 PWR 3 3 42.7 5 3 E 3 5 E 5 3 E 3 5 E T T 43 PWR 56.5 2 2 2 2 B 2 B 2 B 2 B 2 B 2 B 2 B 2 B 2 B 2 B 2 1 P 1 P 1 P 1 P One-touch fitting [1(P), 3/5(E) port] Applicable tubing O.D.: 8 5/16" 1 1 1 1 BUS 4632

Electric Actuators

(B contact) N.O. (A contact) G GD GB GDB GU GUB 1 1 1 1 1 1 GXL-8F GXL-8FI GXL-8FB GXL-8FIB GXL-8FU GXL-8FUB 3 wire/NPN 3 wire/NPN 3 wire/NPN 3 wire/NPN 2 wire/Solid state 2 wire/Solid state N.C. (B contact) LXF LXS LXP LXS N.O. (A contact) N.C. (B contact) N.C. (B contact) N.C. (B contact) N.C. (B contact) N.O. (A contact) N.O. (A contact) N.O. (A contact) N.O. (A contact) N.C.

Series SV

(With 2 input blocks) With external pilot specification 46.5 (Pitch) M12 M3 16.5 18.3 13.5 P = 10.5 14.1 8.4 8.6 9.5 A 4 A 4 A 4 A 4 A 4 A 4 A 4 A 4 A 4 A 4 17.7 24.6 23 59.5 3 3 PWR 3 3 42.7 3 5 E 5 3 E 5 3 E 3 5 E PWR 43 56.5 2 2 2 2 B 2 B 2 B 2 B 2 B 2 B 2 B 2 B 2 B 2 B 2 1 P 1 P 1 P 1 P One-touch fitting [1(P), 3/5(E) port] Applicable tubing O.D.: 8 N9 1 1 1 1 BUS 0 BUS 0 0 0 PE PE X

SQ1000/2000

SQ1441 SQ1341 (A)(B) (A)(B) (A)(B) 2 4 (A)(B) (A)(B) 2 4 (A)(B) 4 2 4 2 4 2 4 2 5 1 3 (R1) (P)(R2) 5 1 3 (R1) (P)(R2) 5 1 3 5 1 3 (R1) (P)(R2) 5 1 3 5 1 3 (R1) (P)(R2) (R1) (P)(R2) (R1)(P)(R2) Parts list Dual 3 port valve: SQ1 41 A B C No.

42

SYJ SZ VF (A) 4 (B) 2 (A) 4 (B) 2 VQ4151 VQ4150 VP4 1 (P) 5 (R1) 3 (R2) 1 (P) 5 (R1) 3 (R2) VQ 1/2 VQ 4/5 VQ 4/5 VQC 1/2 VQC 4/5 VQZ (A) 4 (B) 2 (A) 4 (B) 2 VQ4250 VQ4251 SQ VFS 1 (P) 5 (R1) 3 (R2) 1 (P) 5 (R1) 3 (R2) VFR VQ7 (A) 4 (B) 2 (A) 4 (B) 2 VQ4351 VQ4350 1 (P) 5 (R1) 3 (R2) 1 (P) 5 (R1) 3 (R2) (A) 4 (B) 2 (A) 4 (B) 2 VQ4451 VQ4450 1 (P) 5 (R1) 3 (R2) 1 (P) 5 (R1) 3 (R2) (A) 4 (B)

Series 10-SY3000/5000/7000/9000 5 Port Solenoid Valve

5 R 3/5 R 4 A 4 A 4 A 4 A 4 A 63.3 79.8 1 P 2 B P 1 2 B 2 B 2 B 2 B Applicable tubing O.D.: 12, 3/8" [1(P), 3/5(R) port] One-touch fitting 1 P 2 B P 1 2 B 2 B 2 B 2 B -+ -+ : 12 : 10, 3/8" Applicable tubing O.D.: 8, 5/16" [4(A), 2(B) port] One-touch fitting [4(A), 2(B) port] 1/4,3/8 -+ -+ One-touch fitting Applicable tubing O.D.: 6, 1/4" (X: External pilot port) Applicable tubing O.D.: 6,

Series 10-SV1000/2000/3000/4000 5 Port Solenoid Valve

With external pilot specifications (Pitch) 22.3 33.8 P = 10.5 13.5 18.1 8.4 10 12.6 23 63 28.6 4 A 4 A 4 A 4 A 4 A 4 A 4 A 4 A 4 A 4 A 45.5 5 3 E 5 3 E 5 3 E 5 3 E 59 2 B 2 B 2 B 2 B 2 B 2 B 2 B 2 B 2 B 2 B P 1 P 1 P 1 P 1 PE PE One-touch fitting [1(P), 3/5(E) port] Applicable tubing O.D.: 8 5/16" One-touch fitting [4(A), 2(B) port] Applicable tubing O.D.: 3.2, 1/8" 4, 5/32" 6, 1/4" X X (