The VNA series is a universal 2 port valve used for controlling pneumatic systems or air-hydro circuits. Its balanced poppet design permits normal and reverse flow application.
- External pilot solenoid type
- Compatible with wide range of gas and oil
- Operating pressure range: 0 to 1.0 MPa
- Flow rate ranges from Cv of 0.88 to 43
- Coil rated voltage
Catalog: Process Valve Series VNA Model A B VNH211 -15A A B VNH311 -20A A B VNH411 -25A A B VNH113 -10A A B VNH213 -15A A B VNH313 -20A A B VNH413 -25A A B VNH133 -10A A B VNH233 -15A A B VNH333 -20A A B VNH433 -25A VNH111 -10A Operating fluid pressure Fluid (Main piping) Operation Operating fluid temperature 0 to 3.5 MPa Coolant Note 2) 0 to 7.0 MPa External pilot solenoid/Air operated 5 to 60C Note 1)/5 to 60C Note 1) (
Size: 4 (ø25), Valve Type: 1 [NC (Operating Pressure 1MPa)], Sealant: A (NBR), Thread: N (NPT), Port Size: 25A (1), Voltage: 5 (24VDC), Lead Wire: DZ (DIN Terminal w/Light & Surge Voltage Suppressor)
Compatible Fluid: Air / Oil / Gas, Operating Environment: Standard, Type: Electromagnetic Type, Number of Solenoids: Single Solenoid, Switching Type: Normally Closed, Body Material: Aluminum, Application: Individual Item, Connection Type: NPT, Plumbing Thread Nominal: 1, Operating Temperature Range(°C): -5～50, Driving Type: Pilot Type, Orifice Diameter(Ø): 25, Voltage: 24 V DC, Sealing materials
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