The Spartan Scientific Series 3505 is a versatile solenoid valve for the control of air, water, emulsion, or inert gases. This 2-way, 2-position, normally closed or normally open valve features a forged brass body and encapsulated coil construction that ensure a long life. The series 3505 has a zero minimum pressure differential, a full flow ½” orifice and is available in ¼”, 3/8” and ½” NPT. This valve can handle pressures to 230 psi and has a temperature range of -10°C to +50°C. The 3505 provides NEMA 4 environmental protection and a push, non-locking manual override is standard.• Port Sizes: 1/4'', 3/8'', 1/2'' NPT • Orifce Sizes: 1/2'' • Pressure Range: 0 – 230 psi 1/4'' to 1/2'' NPT • Response Time: 20 to 80 ms complete cycle • Manual Override: Push non-locking
