Watts 757-OSY 6 - Part of the 757 Series Z100F-3NH ZB1901-2IC

ZB1901-2IC

ZN415C-2IC

Specification Sheet - Z150F-EA FLOFORCE

a pressure range of 10-75psi

Non-metallic disc-to-metal seating

Watts 757-OSY 6 - Part of the 757 Series Z100F-3NH ZB1901-2ICThis 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