Caleffi Z55 Normally Closed Zone Valve W/ Screw Terminal 7.5Cv 24V 3/4" Sweat

The Caleffi Z55 Normally Closed Zone Valve - with Screw Terminal 7.5Cv, 24V, 3/4″ Sweat is a high-quality part can be used in HVAC systems. This is used to regulate flow of water or other fluids in heating or cooling zones so that the temperature can be regulated precisely. When powered the valve opens and it is normally closed when unpowered, providing efficient zone control. Its screw terminal connections make it easy to install. This is suitable for residential and commercial HVAC systems, where it offers energy saving, better comfort and better control of heating and cooling zones through accurate control of fluid flow.