Actuator normally caleffi valve volt aux switch closed terminal amazon block Valves caleffi zone sweat valve motorized straight body way Valves caleffi zone motorized valve npt straight body way
Caleffi Z-one - 3/4 NPT 3-way Straight Valve Body for Motorized Zone Valves
Caleffi z300617 z-one 3-way diverting npt valve body, 1-inch Caleffi z-one Caleffi z-one
Caleffi z-one™ z300737 3-way diverting motorized zone valve body, 1-1/4
Amazon.com: caleffi z151000 z-one 24-volt normally closed valveCaleffi cv psi motorized valve diverting zone way body mfg Caleffi z-oneNpt valve caleffi valves motorized.
.
Caleffi Z-one - 1 1/4' Sweat 3-way Straight Valve Body for Motorized
Caleffi Z-one - 3/4 NPT 3-way Straight Valve Body for Motorized Zone Valves
Caleffi Z-one - 1 NPT 3-way Straight Valve Body for Motorized Zone Valves
Caleffi Z300617 Z-One 3-Way Diverting NPT Valve Body, 1-Inch
Caleffi Z-one™ Z300737 3-Way Diverting Motorized Zone Valve Body, 1-1/4