Siemens 259-02000 2-Way Valve Assembly 1/2" W/SSC81U NSR 0.4CV

Siemens 259-02000 1/2" 2-Way Valve Assembly with SSC81U for HVAC systems with precise control. This 0.4 Cv flow coefficient valve assembly works well to regulate medium flow rates of both air and water applications. Made of robust brass it is long lasting and corrosion resistant construction. It can operate in temperatures between 35°F to 250°F is driven by a 24V actuator and will work with most HVAC systems. Applications include commercial and industrial HVAC systems where reliable flow regulation and control help increase system efficiency. Increasing the system efficiency, saving energy, and securing a consistent climate control, are all providing the benefits, and simultaneously reduce the expenses for maximum indoor comfort and operational reliability.