Watts 774DCDA-OSY-TS-CFM 4 - Part of the 774DCDA Series Geotextile This 1 1/4 inch dependable

This 1 1/4 inch dependable

Specifications Buy American Act Compliant NO Compatible Series or Model LF909

Specifications Kit Type Repair Kit Lead Free NO Product Group DOMESTIC BALL VALVES UPC - 098268110319

the core is bonded on both sides to layers of nonwoven filter fabric

UPC - 098268612431

Watts 774DCDA-OSY-TS-CFM 4 - Part of the 774DCDA Series Geotextile This 1 1/4 inch dependableThis 4 inch double check detector backflow preventer assembly prevents the backflow of fire protection system substances from being pumped or siphoned into the potable water supply. It is designed for installation on applications identified by local authorities as non health hazard, such as on fire protection systems. This assembly consists of a compact construction and short lay length, ideal for retrofit installations and can be installed in a