Spartan-Scientific
2-Way, 2-Position, 1/2" NPT, Diaphragm Process Solenoid Valve (45A0-0A2-A1C3A)
$130.52
Diaphragm Process, Brass, 2-Way, 2-Position, Normally Closed, FKM Seals, 1/2" NPT, 12.7mm Orifice, Manual Override, 24VDC, Spade Coil