

Febco - FRK 850/856/870V/876V-D 4 - Part of the RK-850/856/870V/876V Series
This disc assembly kit includes the parts necessary to repair or replace the check disc of a 4 inch double check valve assembly, double check detector assembly and reduced pressure zone assembly. All parts are genuine and original to the valve.
Features- Factory replacement parts
- No special tools required for servicing
- All parts are made of high quality materials
- Fits 4 inch double check valve assembly and double check detector assembly
| Specifications | |
|---|---|
| Compatible Series or Model | 850, 856, 870V, 876V |
| Compatible Size Used On | 4 IN |
| Kit Contents | Seat Disc Assembly, Cover O-ring, Nut, Washer, Lube |
| Kit Type | Disc Kit |
| Lead Free | YES |
| Product Group | KITS |
Original: $278.77
-65%$278.77
$97.57Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
This disc assembly kit includes the parts necessary to repair or replace the check disc of a 4 inch double check valve assembly, double check detector assembly and reduced pressure zone assembly. All parts are genuine and original to the valve.
Features- Factory replacement parts
- No special tools required for servicing
- All parts are made of high quality materials
- Fits 4 inch double check valve assembly and double check detector assembly
| Specifications | |
|---|---|
| Compatible Series or Model | 850, 856, 870V, 876V |
| Compatible Size Used On | 4 IN |
| Kit Contents | Seat Disc Assembly, Cover O-ring, Nut, Washer, Lube |
| Kit Type | Disc Kit |
| Lead Free | YES |
| Product Group | KITS |























