Compatible Fluid: Air / Water, Operating Environment: Standard, Type: Air Operating Type, Number of Solenoids: Single Solenoid, Switching Type: Normally Closed, Application: Individual Item, Connection Type: NPT, Plumbing Thread Nominal: 1/8, Operating Temperature Range(°C): -5～40, Driving Type: Linear Motion Type, Operating Pressure Difference Range(MPa): null～1, Orifice Diameter(Ø): 3,

Compatible Fluid: Air / Water, Operating Environment: Standard, Type: Air Operating Type, Number of Solenoids: Single Solenoid, Switching Type: Normally Closed, Application: Individual Item, Connection Type: NPTF, Plumbing Thread Nominal: 1/8, Operating Temperature Range(°C): -5～40, Driving Type: Linear Motion Type, Operating Pressure Difference Range(MPa): null～1, Orifice Diameter(Ø): 3,

Compatible Fluid: Air / Water, Operating Environment: Standard, Type: Air Operating Type, Number of Solenoids: Single Solenoid, Switching Type: Normally Closed, Application: Individual Item, Connection Type: G, Plumbing Thread Nominal: 1/4, Operating Temperature Range(°C): -5～40, Driving Type: Linear Motion Type, Operating Pressure Difference Range(MPa): null～1, Orifice Diameter(Ø): 3, Sealing

Compatible Fluid: Air / Water, Operating Environment: Standard, Type: Air Operating Type, Number of Solenoids: Single Solenoid, Switching Type: Normally Closed, Application: Individual Item, Connection Type: NPT, Plumbing Thread Nominal: 1/4, Operating Temperature Range(°C): -5～40, Driving Type: Linear Motion Type, Operating Pressure Difference Range(MPa): null～1, Orifice Diameter(Ø): 3,

This is a legacy product. Please contact us for the latest version.sales@ocaire.com

Size: No.1, Orifice: 3mm, Style: Normally Closed, Option: For Air and Water -- Seal: NBR, Body: Brass, Port Size: 01 [1/8 (6A)], Thread: NPTF, Bracket: -

Size: No.1, Orifice: 2 (3mm), Style: 0 (Normally Closed), Option: For Air and Water -- Seal: NBR, Body: Brass, Port Size: 01 [1/8 (6A)], Thread: F (G)

Size: No.1, Orifice: 2 (3mm), Style: 0 (Normally Closed), Option: For Air and Water -- Seal: NBR, Body: Brass, Port Size: 01 [1/8 (6A)], Thread: N (NPT)

Size: No.1, Orifice: 2 (3mm), Style: 0 (Normally Closed), Option: For Air and Water -- Seal: NBR, Body: Brass, Port Size: 02 [1/4 (8A)], Thread: N (NPT)

Size: No.1, Orifice: 2 (3mm), Style: 0 (Normally Closed), Option: For Air and Water -- Seal: NBR, Body: Brass, Port Size: 01 [1/8 (6A)], Thread: Rc

Size: No.1, Orifice: 2 (3mm), Style: 0 (Normally Closed), Option: For Air and Water -- Seal: NBR, Body: Brass, Port Size: 01 [1/8 (6A)], Thread: T (NPTF)

Compatible Fluid: Air / Water, Operating Environment: Standard, Type: Air Operating Type, Number of Solenoids: Single Solenoid, Switching Type: Normally Closed, Application: Individual Item, Connection Type: [Rc (R)] Rc, Plumbing Thread Nominal: 1/8, Operating Temperature Range(°C): -5～40, Driving Type: Linear Motion Type, Operating Pressure Difference Range(MPa): null～1, Orifice Diameter

Compatible Fluid: Air / Water, Operating Environment: Standard, Type: Air Operating Type, Number of Solenoids: Single Solenoid, Switching Type: Normally Closed, Application: Individual Item, Connection Type: G, Plumbing Thread Nominal: 1/8, Operating Temperature Range(°C): -5～40, Driving Type: Linear Motion Type, Operating Pressure Difference Range(MPa): null～1, Orifice Diameter(Ø): 3, Sealing

Compatible Fluid: Air / Water, Operating Environment: Standard, Type: Air Operating Type, Number of Solenoids: Single Solenoid, Switching Type: Normally Closed, Application: Individual Item, Connection Type: NPT, Plumbing Thread Nominal: 1/8, Operating Temperature Range(°C): -5～40, Driving Type: Linear Motion Type, Operating Pressure Difference Range(MPa): null～1, Orifice Diameter(Ø): 3,

Compatible Fluid: Air / Water, Operating Environment: Standard, Type: Air Operating Type, Number of Solenoids: Single Solenoid, Switching Type: Normally Closed, Application: Individual Item, Connection Type: NPT, Plumbing Thread Nominal: 1/4, Operating Temperature Range(°C): -5～40, Driving Type: Linear Motion Type, Operating Pressure Difference Range(MPa): null～1, Orifice Diameter(Ø): 3,

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)

Table of Contents

x 1 m A Series VFR2000 Rc1 8 Thread type T0604 x 1 m B Plug-in VFR2000 LP 02 Nil F G Rc Non plug-in VFS2000 LS 02 T0806 x 1 m C N NPT T NPTF T1075 x 1 m D Series VFR2000 Rc1 4 Plug-in VFR2000 LP B 02 T1209 x 1 m E Non plug-in VFS2000 LS B 02 Piping port (P, A, B port) Note) Mounting bolts and gaskets are not attached. 01 02 1 8 1 4 1 8 EA, EB port: Rc 3-5-11

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

CATALOG

K E O F F TA K EO F F T Y P E 1 "T" Type 4 "X" Type T H R E A D T Y P E Nil Rc(PT) N NPT P O R T S I Z E M5 M5 x 0.8 01 1/8 02 1/4 03 3/8 04 1/2 mm mm Model Port Size A B C Model Port Size A B C D Y11-M5 M5X0.8 8 12 8 Y14-M5 M5 23 16 14 25 Y21-01 1/8 10 29 19 Y24-01 1/8 40 40 22 40 Y21-02 1/4 10 29 19 Y24-02 1/4 40 40 22 40 Y31-01 1/8 11 33 19 Y34-02 1/8 49 43 28 48 Y31-02 1/4 11 33 19 Y44

Table of Contents

V 02 ( ) 1 4 02 ( ) 03 ( ) 04 ( ) 02 ( ) 03 ( ) 04 ( ) Port no.