Suitable for use with potable water, this durable REDHAT solenoid valve features a rugged design that provides long life and low internal leakage. Flow through an orifice is shut off or allowed by the movement of the core when the solenoid is energized or de-energized. This normally closed, 2-way valve has 1 inlet and 1 outlet pipe connection and is closed when de-energized and open when energized. Solenoid Valve, 3/4" Pipe, NBR Seal, 12VDC