Watts 007DCDA-DOSY-CFM 2 1/2 - Part of the 007DCDA Series Sheet Drain Adjustable round nickel bronze strainer

Adjustable round nickel bronze strainer suitable for commercial floors

This pressure relief valve has a 2 inch NPTF female inlet and outlet and a 55 psi pressure relief setpoint

Designed for performance and flexibility

or galvanized options

This second check repair kit provides all the parts necessary to repair or replace the second check on a 6 inch double check valve assembly backflow preventer

Watts 007DCDA-DOSY-CFM 2 1/2 - Part of the 007DCDA Series Sheet Drain Adjustable round nickel bronze strainerThis 2 1 2 inch double check detector backflow preventer assembly 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. It is ideal for protection at cross connections identified as non health hazards such as on fire protection systems and from other contaminants found at the service line entrance. It