676266A 2-Way Thermo-Electric Zone Valve With TwisTop™ 656314 Actuator and End Switch, 1 in, Press, 150 psi, 4 Cv, 24 VAC/VDC

Zone valves are used to control hot and chilled water in heating and airconditioning systems. Coupled with a thermo-electric control actuator and controlled by a room thermostat, they allow automatic on/off control of the hydronic circuit.

Caleffi Thermo-Electric Zone Valve, 2-Way, Series: 6762, 1 in Nominal, Press, 150 psi, 4 Cv, 24 VAC/VDC, 5 A, 200 deg F Water Temperature, 20 psi Differential, 31-1/2 in Wire, Brass, 5 in L