The VNB series a 2 port process valve for a wide variety of fluids including air, water, oil, gas and vacuum. It is available with three types of body material: copper alloy, aluminum and stainless steel.
- External pilot solenoid type
- Flow rate ranges from Cv of 0.80 to 43
- Orifice size: 7mm to 50mm
- Port size: 1/8 to 2 Rc(PT)
- Seal material: NBR
How To Order: Process Valve: 2 Port Valve For Flow Control VNB Series Valve size 1: VN1-A16 (with thread) Valve sizes 2 to 4: VN-16 Threaded port only Thread type Nil F N T Rc G NPT NPTF 2 to 4 VNB 15A Air operated 2 0 1 A External pilot solenoid 2 VNB 15A 1 1 1 A T CE-compliant Nil Q CE-compliant Valve type Port size Valve size Rated voltage Electrical entry: D or DZ only Symbol Manual override Port size Rc 1 2 3 Note 2) 100 VAC 50/60 Hz 200 VAC 50/60 Hz
5.5 6.5 D 14 14 17.5 20 P 24.3 24.3 28.3 33.3 E 72.5 72.5 84 100 Q 2.3 2.3 2.3 2.3 F 80.5 80.5 92 108 R 25 25 30 35 H 87 87 92 93 S 34 34 43 49 J Note) T 55 55 60.5 73 Model VNC2-10A VNC2-15A VNC3-20A VNC4-25A 3 8 1 2 3 4 1 180.5 (166.5) 180.5 (166.5) 192 (178) 208 (194) Note) ( ): CE compliant product (-Q) Threaded Type/Port size: 32A, 40A, 50A Electrical entry port: G1/2 Manual override
Doc. no.VN-OMA0005-D Process valve PRODUCT NAME VNB Series MODEL / Series / Product Number Contents Safety Instructions -2,3 Design -4 Selection -4 Mounting -4 Piping -4,5 Operating Environment -5 Maintenance -5 Operating Precautions -5 How to use DIN connector -6 Indicator Light/Surge Voltage Suppressor -6 Electorical Connections -6 Specific Product Precautions -7 Troubleshooting -8,9 -1VN-OMA0005
Size: 4 [ø25(ø16)], Valve Type: 1 [NC (Operating Pressure 0.5MPa)], Sealant: A (NBR Seal), Body Material: Standard, Pilot System Option: Standard, Thread: Rc(PT), Port Size: 25A (1), Voltage: 5 (24VDC), Lead Wire: DZ (DIN Terminal w/Light & Surge Voltage Suppressor)
Compatible Fluid: Air / Water / Vacuum / Oil / Gas, Operating Environment: Standard, Type: Electromagnetic Type, Number of Solenoids: Single Solenoid, Switching Type: Normally Closed, Application: Individual Item, Connection Type: [Rc (R)] Rc, Plumbing Thread Nominal: 1, Tube Flange Nominal: -, Operating Temperature Range(°C): -5～50, Driving Type: Pilot Type, Operating Pressure Difference
Size: 4 [ø25(ø16)], Valve Type: 1 [NC (Operating Pressure 0.5MPa)], Sealant: A (NBR Seal), Body Material: Standard, Pilot System Option: Standard, Thread: Rc(PT), Port Size: 25A (1), Voltage: 5 (24VDC), Lead Wire: DZ (DIN Terminal w/Light & Surge Voltage Suppressor), Manual Override: Non-locking Push Style, Bracket: B (Bracket)
Compatible Fluid: Air / Water / Vacuum / Oil / Gas, Operating Environment: Standard, Type: Electromagnetic Type, Number of Solenoids: Single Solenoid, Switching Type: Normally Closed, Application: Individual Item, Connection Type: [Rc (R)] Rc, Plumbing Thread Nominal: 1, Tube Flange Nominal: -, Operating Temperature Range(°C): -5～50, Driving Type: Pilot Type, Operating Pressure Difference
This is a legacy product, and replaced byVFS5110-5DZ-Q
This is a legacy product, and replaced byVFS4210-5DZ-Q
Size: 4 [ø25(ø16)], Valve Type: 1 [NC (Operating Pressure 0.5MPa)], Sealant: A (NBR Seal), Body Material: Standard, Pilot System Option: Standard, Thread: Rc(PT), Port Size: 25A (1), Voltage: 5 (24VDC), Lead Wire: D (DIN Terminal), Manual Override: Non-locking Push Style, Bracket: None, X200: No, CE Compliance: Q (CE Compliance)
Compatible Fluid: Air / Water / Vacuum / Oil / Gas, Operating Environment: Standard, Type: Electromagnetic Type, Number of Solenoids: Single Solenoid, Switching Type: Normally Closed, Application: Individual Item, Connection Type: [Rc (R)] Rc, Plumbing Thread Nominal: 1, Tube Flange Nominal: -, Operating Temperature Range(°C): -5～50, Driving Type: Pilot Type, Operating Pressure Difference
This is a legacy product, and replaced byVFS5110-5DZ-04F-Q
This is a legacy product, and replaced byVT317-5DZ-02F-Q
Size: 4 [ø25(ø16)], Valve Type: 1 [NC (Operating Pressure 0.5MPa)], Sealant: A (NBR Seal), Body Material: Standard, Pilot System Option: Standard, Thread: N (NPT), Port Size: 25A (1), Voltage: 5 (24VDC), Lead Wire: DZ (DIN Terminal w/Light & Surge Voltage Suppressor), Manual Override: Non-locking Push Style, Bracket: None, X200: No, CE Compliance: Q (CE Compliance)
Compatible Fluid: Air / Water / Vacuum / Oil / Gas, Operating Environment: Standard, Type: Electromagnetic Type, Number of Solenoids: Single Solenoid, Switching Type: Normally Closed, Application: Individual Item, Connection Type: NPT, Plumbing Thread Nominal: 1, Tube Flange Nominal: -, Operating Temperature Range(°C): -5～50, Driving Type: Pilot Type, Operating Pressure Difference Range(MPa
This is a legacy product, and replaced byVNC411A-25A-5DZ, VALVE, SOL 24VDC, VALVE, VNA/B/C/D 2-WAY MEDIA VALVE, 1A, VNA/B/C/D, 3.65389 lb
Size: 4 [ø25(ø16)], Valve Type: 1 [NC (Operating Pressure 0.5MPa)], Sealant: A (NBR Seal), Body Material: Standard, Pilot System Option: Standard, Thread: F (G(PF)), Port Size: 25A (1), Voltage: 5 (24VDC), Lead Wire: DZ (DIN Terminal w/Light & Surge Voltage Suppressor), Manual Override: Non-locking Push Style, Bracket: B (Bracket), X200: No, CE Compliance: Q (CE Compliance)