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.
- Air operated 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, FKM, EPR
How To Order: Process Valve: 2 Port Valve For Flow Control VNB Series Process Valve: 2 Port Valve For Flow Control VNB Series [Option] Electrical entry: D or DZ only. How to Order Pilot system option Seal material Body material option Nil V Standard Vacuum pilot type NBR seals FKM seals EPR seals Nil Standard A B C Bracket (valve size: 1/2/3/4.) S Stainless steel body L Aluminum body Nil B Note) None With bracket Note) Symbol V is for vacuum pilot valve specification
Series VNA Process Valve 2 Port Valve For Compressed Air and Air-hydro Circuit Control Exclusively for air pressure system and air-hydro circuit control Universal 2 Port Valve [Option] Cylinder actuation by external pilot air The balance poppet permits normal and reverse flow. Operation from 0 MPa is possible. Wide variations N.C., N.O., C.O., types are available. Threaded type from 6A to
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: 4 [NC (Operating Pressure 1MPa)], Sealant: C (EPR Seal), Body Material: Standard (Bronze Body), Pilot System Option: Standard, Thread: N (NPT), Port Size: 25A (1), Bracket: B (Bracket)
Size: 4 [ø25(ø16)], Valve Type: 4 [NC (Operating Pressure 1MPa)], Sealant: EPR Seal, Body Material: Standard (Bronze Body), Pilot System Option: Standard, Thread: NPT, Port Size: 1, Bracket: Bracket
The VN series is a combination of process valves that can be operated with pressure differential zero and comes with many variations. The VNA series is used for controlling pneumatic systems or air-hydro circuits. The VNB series controls various fluids. VNC is used for controlling the cutting oils and coolants used in machine tools. VNH is for controlling high pressure cutting oils and coolants
This is a legacy product, and replaced byVNB404AS-N25A-B
This is a legacy product, and replaced byVNB401B-N25A, PROCESS VALVE *LQA, VALVE, VNA/B/C/D 2-WAY MEDIA VALVE, KA, VNA/B/C/D BODY PT >3/4NPT, 3.08000 lb
Size: 4 [ø25(ø16)], Valve Type: 4 [NC (Operating Pressure 1MPa)], Sealant: C (EPR Seal), Body Material: Standard (Bronze Body), Pilot System Option: Standard, Thread: Rc(PT), Port Size: 25A (1)
Compatible Fluid: Air / Water / Vacuum / Oil / Gas, Operating Environment: Standard, Type: Air Operating Type, Number of Solenoids: -, Switching Type: Normally Closed, Application: Individual Item, Connection Type: [Rc (R)] Rc, Plumbing Thread Nominal: 1, Tube Flange Nominal: -, Operating Temperature Range(°C): -5～60, Driving Type: Pilot Type, Operating Pressure Difference Range(MPa): -,
Size: 4 (ø25), Valve Type: 0 [NC (Operating Pressure 1MPa)], Body Material: Standard (Bronze Body), Thread: N (NPT), Port Size: 25A (1)
Size: 4 (ø25), Valve Type: 2 [NO (Operating Pressure 1MPa)], Body Material: Standard (Bronze Body), Thread: N (NPT), Port Size: 25A (1)
Size: 4 (ø25), Valve Type: 0 [NC (Operating Pressure 1MPa)], Body Material: S (Stainless Steel Body), Thread: N (NPT), Port Size: 25A (1)
Size: 4 (ø25), Valve Type: 2 [NO (Operating Pressure 1MPa)], Body Material: S (Stainless Steel Body), Thread: N (NPT), Port Size: 25A (1)
Size: 4 (ø25), Valve Type: 1 [NC (Operating Pressure 1 MPa)], Sealant: C (Ethylene Propylene Rubber), Thread: N (NPT), Port Size: 25A (1)
Size: 4 (ø25), Valve Type: 2 [NO (Operating Pressure 1MPa)], Sealant: A (Nitrile Rubber), Thread: N (NPT), Port Size: 25A (1)
Size: 4 (ø25), Valve Type: 3 [Double Acting (Operating Pressure 1MPa)], Sealant: A (Nitrile Rubber), Thread: N (NPT), Port Size: 25A (1)