Watts LFRK 909-CK1 8 - Part of the RK-LF909 Series Nonwoven Fabric LF340 (Spanish)

LF340 (Spanish)

Set pressure 60 psi

The Dura-Skrim R-Series also offers fire-retardant options for added safety

ZN415BL-2NH

This 1/2 inch dual check valve backflow preventer with atmospheric vent prevents the reverse flow of hot or cold polluted water from entering into the potable water supply

Watts LFRK 909-CK1 8 - Part of the RK-LF909 Series Nonwoven Fabric LF340 (Spanish)This repair kit is for the replacement of the 8 inch Watts backflow preventer first check valve. It consists of a disc assembly, spring and a cover O ring. Features Factory replacement kit No special tools required for changing parts Parts made of high quality material Original parts insure long service life Specifications Kit Type First Check Kit Lead Free YES Product Group BACKFLOW KITS UPC 098268459364