a critical OEM component designed for high-performance hydronic heating systems

for versatile field application

providing reliable voltage signaling to the high-pressure solenoid or contactor

The 96-031 is designed for 5-inch venting systems

this specific model is designed with a 1/2 inch bore

Resideo VCZMA6100 Valve 320720-756 a critical OEM component designedThe Resideo VCZMA6100 is an industry standard 1 2" sweat three way cartridge cage valve designed specifically for demanding hydronic applications, including high pressure hot water and chilled water systems with up to 60% glycol concentrations. Built with a rugged bronze body and a resilient stainless steel stem, this diverting valve utilizes an internal cartridge design for simplified maintenance and long term durability. Featuring a 3. 7 Cv rating