Siemens Building Technology VVG44.15-1.6 Valve 320788-704 providing the standard signal required

providing the standard signal required by most Carrier-built control modules

the 21W89 functions as a reliable automatic circuit switch

For proper drainage and to prevent debris from fouling the stainless steel seat

including 62-24268-01

DPDT Configuration: Allows for complete control over multiple electrical poles

Siemens Building Technology VVG44.15-1.6 Valve 320788-704 providing the standard signal requiredThe Siemens VVG44. 15 1. 6 is a professional grade 2 way seat valve engineered for precision control in closed circuit hydronic systems. This 1 2 inch threaded valve features a robust red brass (bronze) CC491K body and high quality CrNi steel internals, specifically designed to handle chilled water and low temperature hot water with a medium temperature range of 1 to 120C. With a flow coefficient of 1. 8 CV (1. 6 kvs) and a PN16 pressure rating, it