0888820 First Check Valve Repair Kit RK 774/774DCDA-CK1 2 1/2-4 6401175 Minimum Order 10=$26

Minimum Order 10=$26

PN: 4594645

fit and comfort

Drager Wide View Auto Darkening Lens: Variable Shade 9-13 (7

5/16-24 UNF-2A PM-THD

0888820 First Check Valve Repair Kit RK 774/774DCDA-CK1 2 1/2-4 6401175 Minimum Order 10=$26MFG # : 0888820 This 2 1 2 4 IN first check detector repair kit for series 774 and 774DCDA prevents the backflow of fire protection system substances from being pumped or siphoned into the potable water supply. This kit consists of a complete number one cam check with a check O ring. It is designed for installation on applications identified by local authorities as non health hazard, such as on fire protection systems. Features All parts are made of