Watts 774-NRS 2 1/2 - Part of the 774 Series Hanes Geo Various geotextile options are available

Various geotextile options are available to meet project-specific requirements

Specifications Blowdown Outlet Connection Flanged Joint Blowdown Outlet Size 1 1/4 IN Body Material Ductile Iron Body Pattern Wye Bolt Material Carbon Steel Brand Watts Buy American Act Compliant NO Class Rating 250 EAN 098268880823 Epoxy Coating Type None Flange Material Cast Iron Gasket Material Graphite Inlet Connection Size 5 IN Inlet Connection Size-Metric 125 MM Inlet Connection Type Flanged Joint Inlet Thread Type Does Not Apply To Product Lead Free NO Maximum Operating Temperature-Celsius 208

Simplified Installation: Designed for easy mounting around vent pipes

This lead free pressure relief valve has a 1 inch NPTF female inlet and outlet and a 150 psi pressure relief setpoint

Watts 774-NRS 2 1/2 - Part of the 774 Series Hanes Geo Various geotextile options are availableThis 2 1 2 inch lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of contaminated 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 hazard applications and from other