3 Port Air Operated Valve Series SYJA300 1 Flow Characteristics/Weight Flow characteristics C [dm 3/(s bar)] b Cv C [dm 3/(s bar)] b Cv 1 2 (P A) 2 3 (A R) Valve model Weight (g) Pilot port size Type of actuation Port size SYJA512-M5 SYJA522-M5 0.12 0.18 0.39 0.45 0.47 0.66 0.14 0.18 0.45 0.45 N.C. 0.53 0.66 M5 x 0.8 Body ported 45 N.O. M5 x 0.8 SYJA514-01 0.32 0.46 1.1 0.32 0.41 1.2 75 (Without subplate 45) Rc 1/8 N.C.
Dimensions inch (mm) AK3542 & 4542 M5 x 0.8 Actuation port 1.57 (40) 2.24 (57) 2 x Compression 2 x R, NPT male 2 x Rc, NPT female 0.44 (11.2) B B A A A Connections: N, BRN Connections: 4T, 6T Connections: 4, 6, BR 4 6 4 6 4 6 Ports A B Connections inch (mm) inch (mm) 4T 2.56 (65.0) 1.12 sq. (28.4) 1/4 inch compression 4BR 1.70 (43.2) Rc 1/4 4BRN 2.32 (58.9) 1.12 sq. (28.4) R 1/4 4 1.70
Bore size (mm) Cylinder fixing bolt Tightening torque Bore size (mm) Hexagon socket head set screw Tightening torque 10 15 25 M3 0.55 to 0.72Nm 10 15 25 M3 0.37 to 0.45Nm M5 2.6 to 3.5Nm M5 0.54 to 0.64Nm Enlarged view of stepped part Surface D 3. Be careful about the tightening torque of the hexagon socket head screws.
B L2 Q L1 H 1(P) 2(A) L3 L4 L5 L6 C D E F G J K 1(P) R 2(A) 2(A) R 3(R)* VHK-01S-M5 VHK-M5-M5 11 41 1.2 26 23 11 3.5 11 M5 M5 M5 18 29.1 16.5 VHK-B1A 29 29.1 44.5 14.5 1 27 22 16.5 26 61.6 58.2 2.0 2.0 54 51 1 8 11 41 8.6 1.2 13 3.5 18 32.6 16.5 13 VHK-B1A 44.5 14.5 1 27 22 16.5 26 VHK-01S-01S 1 8 1 8 30 32.6 65.2 57 VHK-02S-01S 18 41 71.6 39 32.6 39 78 16.5 3.5 11 9.0 9.7 1.2 39 13 47 62
(mm) 2(A) Port size R(PT) 2(A) Port size R(PT) 1(P) 1(P) 1(P) 4 6 8 10 12 M5 1 8 1 4 3 8 1 2 1 8 1 4 3 8 1 2 4 6 8 10 12 1(P) M5 M5 4 M5 4 Tube O.D. (mm) Tube O.D.
-100.0~100.0 kPa T 2 X NPN2 Y PNP2 R NPN2+1 T PNP2+1 A1 A S NPN2+1 V PNP2+1 1: A2 B M SI3 P psi2 2 3 kPaMpa B D + M5 M5 1 01 R1/8 N01 NPT1/8 C4H 4mm J (2m) C6H 6mm N7H 1/4 inch C4L 4mm C6L 6mm N7L 1/4 inch -8No.PS-OMU0002CN-D / A ZS-46-A1 38L(2 ) B ZS-46-A2 38L(2 ) ZS-46-B + ZS-46-D ZS-46-5L 5 2m ZS-27-01 R1/8 ZS-46-N1 NPT1/8 ZS-46-N2 4mm ZS-46-C4H 6mm ZS-46-C6H 1/4 inch
Pressure Range: 0.0 to -101.0kPa, Piping Specifications: 01 (R1/8 Piping Adapter, Side Ported), Output Specifications: A (NPN Open Collector 2 Outputs)
Pressure Range: 0.0 to -101.0kPa, Piping Specifications: N01 (NPT1/8 Piping Adapter, Side Ported), Output Specifications: E (PNP Open Collector 1 Output+Analog Voltage)
Pressure Range: 0.0 to -101.0kPa, Piping Specifications: N01 (NPT1/8 Piping Adapter, Side Ported), Output Specifications: A (NPN Open Collector 2 Outputs)
Pressure Range: 0.0 to -101.0kPa, Piping Specifications: N01 (NPT1/8 Piping Adapter, Side Ported), Output Specifications: C (NPN Open Collector 1 Output+Analog Voltage)
Pressure Range: 0.0 to -101.0kPa, Piping Specifications: M5R (M5 Female Thread/Rear Piping Port), Output Specifications: C (NPN Open Collector 1 Output+Analog Voltage)
Pressure Range: 0.0 to -101.0kPa, Piping Specifications: 01 (R1/8 Piping Adapter, Side Ported), Output Specifications: C (NPN Open Collector 1 Output+Analog Voltage)
Pressure Range: 0.0 to -101.0kPa, Piping Specifications: M5R (M5 Female Thread/Rear Piping Port), Output Specifications: A (NPN Open Collector 2 Outputs)
Pressure Range: 0.0 to -101.0kPa, Piping Specifications: 01 (R1/8 Piping Adapter, Side Ported), Output Specifications: E (PNP Open Collector 1 Output+Analog Voltage)
Type: Pressure Switch, Fluid Type: Air, Sensor, Monitor Structure: [Integrated Type] Integrated shape, Analog Output Specification: -, Pipe Port Type: Female Thread, Plumbing Thread Type: M, Plumbing Thread Nominal: M5x0.8, Fluid Characteristics: Noncorrosive / Incombustible, Pressure Resistance(MPa): 0.5, Operating Temperature Range(°C): -5～50, Operating Humidity Range(%): 35～85, Number
Pressure Range: 0.0 to -101.0kPa, Piping Specifications: R1/8 Piping Adapter, Side Ported, Output Specifications: NPN Open Collector 2 Outputs, Unit Specifications: -, Lead Wire: -, Adapter: -, Calibration Certificate: -
Pressure Range: 0.0 to -101.0kPa, Piping Specifications: NPT1/8 Piping Adapter, Side Ported, Output Specifications: PNP Open Collector 1 Output+Analog Voltage, Unit Specifications: -, Lead Wire: -, Adapter: -, Calibration Certificate: -
Pressure Range: 0.0 to -101.0kPa, Piping Specifications: NPT1/8 Piping Adapter, Side Ported, Output Specifications: NPN Open Collector 2 Outputs, Unit Specifications: -, Lead Wire: -, Adapter: -, Calibration Certificate: -
Pressure Range: 0.0 to -101.0kPa, Piping Specifications: NPT1/8 Piping Adapter, Side Ported, Output Specifications: NPN Open Collector 1 Output+Analog Voltage, Unit Specifications: -, Lead Wire: -, Adapter: -, Calibration Certificate: -
Pressure Range: 0.0 to -101.0kPa, Piping Specifications: M5 Female Thread/Rear Piping Port, Output Specifications: NPN Open Collector 1 Output+Analog Voltage, Unit Specifications: -, Lead Wire: -, Adapter: -, Calibration Certificate: -