Watts 994-DOSY-FS 4 - Part of the 994 Series ZA100F-3NH Specifications Brand Watts Buy American

Specifications Brand Watts Buy American Act Compliant NO Lead Free Not In Scope Outlet Connection Size 4 IN Outlet Connection Type Push Specification Sheet - FS-740

00 Minimum Temperature-Fahrenheit 0 Outlet Connection Size 1 IN Outlet Connection Type Female Threaded Outlet Thread Type FPT Part Number 0123070 Pressure-Temperature Rating-BAR 13

Specifications Brand Watts Buy American Act Compliant NO Lead Free Not In Scope Outlet Connection Size 2 IN Outlet Connection Type Push Specification Sheet - FD-1100-A

One-piece construction

This 4 inch reduced pressure detector backflow preventer assembled without shutoffs is designed to prevent the reverse flow of fire protection substances and 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

Watts 994-DOSY-FS 4 - Part of the 994 Series ZA100F-3NH Specifications Brand Watts Buy AmericanThis 4 inch reduced pressure zone assembly backflow preventer help stop the reverse flow of liquids due to backpressure or backsiphonage, where potential health hazard exists. Its compact modular design facilitates easy maintenance with a single access cover for in line repairs. This assembly consists of a short lay length lead free stainless steel body, test cocks, corrosive resistant stainless steel bottom mounted relief valve, torsion spring check