Description
Siemens 171A-10311S 3/4″ 2 Way Ball Valve Assembly 1 for fluid management in HVAC systems. Stubby size and 25Cv flow coefficient make it a workhorse, sturdy valve with effective control of fluid flow. It is hammer driven by a 24V power source and can operate in temperature ranges from 35°F to 250°F. It is made of sturdy brass. This valve applications that require precise fluid management because of its two way configuration that allows for simple on/off control. The 171A-10311S is used in HVAC systems to provide precise fluid control and thereby improve system efficiency. With better temperature regulation, better energy management, better comfort, this works out well.
