Spartan-Scientific
2-Way, 2-Position, 1/2" NPT, Diaphragm Process Solenoid Valve (45A0-BA0-A1C3C)
$132.01
Diaphragm Process, Brass, 2-Way, 2-Position, Normally Closed, NBR Seals, 1/2" NPT, 12.7mm Orifice 24VDC, Spade Coil with Connector