Watts 774-LF 12 - Part of the 774 Series Sheet Drain three-way low water pressure gauge

three-way low water pressure gauge port with gauge

ZB1960-3NH

SITEDRAIN Strip 9400 products provide a value engineered alternative to perforated pipe and aggregate subsurface drainage systems requiring high strength

Set pressure 50 psi

It can be used to easily fix a variety of 1/2 and 3/4 inch radiator traps with replaceable seats

Watts 774-LF 12 - Part of the 774 Series Sheet Drain three-way low water pressure gaugeThis 12 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 contaminants