RK 774/774DCDA-CK1 2 1/2-4
×
![]()
Part of the RK-774/774DCDA Series
Ordering Code: 0888820
UPC: 098268796285
Lead Free: YES
2 1/2-4 Backflow Preventer First Check Valve Repair Kit, 774 And 774Dcda
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.
- Factory replacement kit
- No special tools required for changing parts
- All parts are made of high quality materials
- First check kit
| Specifications | |
|---|---|
| Kit Type | First Check Kit |
| Lead Free | YES |
| Product Group | BACKFLOW KITS |