1/8 NPSF, 19mm wide V310 Series is compact, high flow and low cost. Direct acting, this 3-port solenoid valve can operate reliably from vacuum to 125psi. Multi-purpose. Pipe valve as normally closed, normally open, diverter or selector function. Plug 1 or 3 port for 2-way function. Coil is encapsulated. Produced to Humphrey's industry leading, stringent leakage requirements. Made in USA. RoHS compliant.