Watts RK 774/774DCDA-CK2 6 - Part of the RK-774/774DCDA Series detectable-warning-mat-finder ZB1960-4IC

ZB1960-4IC

UPC - 098268589573

This 1/2 inch lead free 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

No-hub (MJ) outlet standard

Retainer Kit Type Check Kit Lead Free YES Product Group BACKFLOW KITS UPC - 098268506587

Watts RK 774/774DCDA-CK2 6 - Part of the RK-774/774DCDA Series detectable-warning-mat-finder ZB1960-4ICThis 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, model 774 and double check detector assembly backflow preventer, model 774DCDA. This kit consists of a complete number one cam check with a check O ring. Features Factory replacement kit No special tools required for servicing All parts are made of high quality materials Parts are specific to