Siemens 254-01121 1/2" 3-Position 2-Way Valve Assembly N/O NSR 1.6Cv 24V

Siemens 254-01121 MZ Series Valve Assembly is a precision engineered two way valve which is for control in HVAC systems. The actual valve which is 1/2" in diameter, and has a flow coefficient of 1.6 Cv, controls fluid flow. It is powered by a 24 V power source and has a normally open arrangement with a three position control signal for variable flow control. Using ANSI 250 pressure class standard and capable to run with temperatures ranging from 35°F to 250°F, this is suitable valve for heating and cooling applications for a number of different conditions. Siemens 254-01121 is the perfect zoning and for HVAC to maintain system efficiency and control temperature regulation for energy savings.