Watts 757N-DCDA-DOSY-GPM 4 - Part of the 757DCDA Series ZA100F-3NH and 36" depths

and 36" depths

reduces risk of tampering or unauthorized removal

Features Features flood sensor with SentryPlus Alert technology to detect excessive water discharges from the relief valve

Specifications Actuation Yes Assembled Dry Yes Balance Stop Plate No Ball Material Chrome Plated Brass Body Finish Bronze Body Material Lead Free Bronze Brand Watts Class Rating Does Not Apply To Product Control Type Lever Handle CV Rating Does Not Apply To Product EAN 098268601398 Electrical Rating Does Not Apply To Product Inlet Connection Size 1 1/2 IN Inlet Connection Size-Metric 40 MM Inlet Connection Type Socket Inlet Thread Type Does Not Apply To Product Lead Free YES Maximum Temperature-Fahrenheit 400 Minimum Temperature - Celsius -18

UPC - 098268576832

Watts 757N-DCDA-DOSY-GPM 4 - Part of the 757DCDA Series ZA100F-3NH and 36" depthsThis 4 inch N pattern double check detector backflow preventer assembly is designed to prevent the reverse flow of fire protection substances and water of non potable quality, but not toxic, 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 such