Description
The Siemens 656-0010 1/2” 3-Way Valve Assembly is an essentialcomponent used in HVAC systems for water mixing purposes to control temperature of the heating and cooling systems. The valve is constructed from brass and has a flow coefficient of 2. 5 CV and spring range of 3-8 PSI. It has a size of 1/2” and is used in various systems. When used, the 3-way valve enables control of the hot and cold water streams in order to produce the right temperature for proper working of the system. It is commonly used in HVAC equipment such as fan coil units, air handling units, and terminal units, enhancing overall system efficiency and reliability.









