Armstrong Fluid Technology 570200-380 Pump Accessory R-448A including the -8 sub-series iterations

including the -8 sub-series iterations

the brass construction and NBR seals are compatible with water

the BDHE-136 facilitates the seamless field-mounting of both spring return and non-spring return actuators onto Schneider Electric VB-2000 series valve bodies

42 Frame ODP design prioritizes internal component cooling

making it compatible with most standard HVAC controllers that utilize 3-point incremental signaling

Armstrong Fluid Technology 570200-380 Pump Accessory R-448A including the -8 sub-series iterationsThe Armstrong Fluid Technology 570200 380 Pump Accessory, specifically the model FTV 6FS, is a high performance Flo Trex valve designed for commercial HVAC plumbing systems. This 6 inch ANSI 125 flange valve features a rugged cast iron body and a straight pattern design, functioning as a multi purpose pump fitting. It combines the roles of a shut off valve, non slam check valve, and flow throttling valve into a single component, significantly reducing