Watts LFRK 709DCDA-CK2 4 - Part of the RK-709DCDA Series
This second check valve kit is used to repair or replace the second check on a 4 inch lead free double check detector assembly and used to prevent the reverse flow of polluted water from entering into the potable water supply. This kit consists of a disc assembly, spring and a cover O-ring. It is ideal at referenced cross-connections identified in non-health hazard applications.
Features- Factory replacement parts
- No special tools required for changing parts
- All parts are made of high quality materials
- Fits 4 IN double check detector assembly
| Specifications | |
|---|---|
| Compatible Series or Model | LF7090DCDA |
| Compatible Size Used On | 4 IN |
| Kit Contents | Disc Assembly, Spring, Cover O-ring |
| Kit Type | Second Check Kit |
| Lead Free | YES |
| Product Group | BACKFLOW KITS |
Original: $1,578.15
-65%$1,578.15
$552.35
Description
This second check valve kit is used to repair or replace the second check on a 4 inch lead free double check detector assembly and used to prevent the reverse flow of polluted water from entering into the potable water supply. This kit consists of a disc assembly, spring and a cover O-ring. It is ideal at referenced cross-connections identified in non-health hazard applications.
Features- Factory replacement parts
- No special tools required for changing parts
- All parts are made of high quality materials
- Fits 4 IN double check detector assembly
| Specifications | |
|---|---|
| Compatible Series or Model | LF7090DCDA |
| Compatible Size Used On | 4 IN |
| Kit Contents | Disc Assembly, Spring, Cover O-ring |
| Kit Type | Second Check Kit |
| Lead Free | YES |
| Product Group | BACKFLOW KITS |
