Product Description
The Humphrey Products 310RC12VDC is a compact 3-port, 2-position pneumatic directional control valve with single solenoid actuation. Featuring a direct-acting design with 1/8 NPSF ports and an anodized aluminum body, this valve operates reliably across a 0-125 psi pressure range and is suitable for air and inert gas media.
- 3 ports, 2 positions with multi-purpose capability
- Single solenoid, direct acting operation
- Port size: 1/8 NPSF
- Pressure range: 0-125 psi
- Flow capacity at 40 psi: 0.17 CFM
- Response time: 12 ms ON, 10 ms OFF
- Operating speed: 600 cycles per minute
- 12 VDC coil with 24-inch lead wires, rotated over port 1
- Ambient temperature range: 32-125°F
- Wetted materials: anodized aluminum, brass, stainless steel, Buna N, acetal
- Weight: 4 oz
- No lubrication required; 40 micron media filtration recommended
- Encapsulated coil, RoHS compliant, made in the USA
This valve functions as normally closed, normally open, diverter, or selector by plugging port 1 or 3 for 2-way operation. It meets Humphrey's stringent leakage requirements and is ideal for compact, high-flow pneumatic control applications.