Watts 757N-BFG 6 - Part of the 757 Series Z100F-3NH This 3/4 inch steam radiator

This 3/4 inch steam radiator gate valve is used as a shutoff valve in steam or hydronic heating systems

It excels in applications requiring both flow capacity and redundancy to prevent water damage under heavy weather loads

50 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 1 IN Outlet Connection Type Female Threaded Outlet Thread Type NPT Part Number 88006547 Series LF223 Standard Reduced Pressure Setting-BAR 9999

UPC - 098268860504

UPC - 098268302165

Watts 757N-BFG 6 - Part of the 757 Series Z100F-3NH This 3/4 inch steam radiatorThis 6 inch lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of water of non potable quality from being pumped or siphoned into the potable water supply due to backsiphonage and or backpressure in accordance with national plumbing codes and water authority requirements. It is ideal for protection at cross connections identified as non health hazards and from other contaminants found at the service line