876V
Discontinued - Replaced By: LF876V
MasterSeries Configurable Design Double Check Detector Assembly Backflow Preventers
876V
Discontinued - Replaced By: LF876V
MasterSeries Configurable Design Double Check Detector Assembly Backflow Preventers
Features
- Maximum Working Pressure: 175 psi
- Feature a ductile iron body
- Used primarily on fire sprinkler and standpipe systems
- Detects unauthorized water use
MasterSeries 876V Configurable Design Double Check Detector Assemblies prevent the backflow of pollutants that are objectionable but not toxic, from entering into the potable water supply. They are used primarily on fire sprinkler and standpipe systems requiring detection of unauthorized water use. They feature a ductile iron body and should be installed vertically. Maximum Working Pressure: 175psi (12.1 bar).
Approval/Certification Information
For product-specific approval information, please refer to the product’s specification sheet (see literature section above) or ask a Watts representative. Some certification agencies allow you to search by product name and brand.
Literature
Select a Model
Select options below to identify the UPC, Order Code, and Repair Kit for a specific 876V
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| Model | Used On - Series or Model | Kit Contents |
|---|---|---|
|
FRK 850/856/870V/880V-BFBC
Bulkhead Fitting Kit |
</br>850, 856, 870V, 880V</br> |
Bulk Head Fitting, Gasket, Nut</br> |
|
FRK 850/880V S 10
Seat Ring/Arm Kit |
</br>850, 880V</br> |
Seat Ring and Arm Assembly, Seat Gasket, Cover O-ring, 4 Nuts</br> |
|
FRK 870V/876V/880V-C5 8-10
Cover Assembly-Outlet |
</br>870V, 876V</br> |
Cover Assembly, O-ring, Socket Bearing</br> |
|
FRK 870V/876V-RT 10
Complete Rubber Parts Kit |
</br>870V, 876V</br> |
2 Seat Discs, 2 Seat Gaskets, 2 Cover O-rings, 2 Cover Bushings, Cover Plate Gasket and O-ring, 4 Bulk Head Gaskets</br> |
|
FRK 876V-SM 10
Single Check Kit |
</br>856, 876V</br> |
Spring Assembly, Load Pin, 2 Retainer Clips, Cover O-ring</br> |
|
FRK850/870-76/880-CBHF 10
Cover Assembly-Inlet |
</br>850, 870, 876, 880</br> |
Cover Assembly, O-ring, Socket Bearing</br> |
|
FRK 850/856/870/876-RT 4
Complete Rubber Parts Kit |
</br>850, 856, 870, 876</br> |
2 Seat Discs, 2 Seat Gaskets, 2 Cover O-rings, 2 Cover Bushings, Cover Plate Gasket and O-ring, 4 Bulk Head Gaskets</br> |
|
FRK 850/856/870V/876V-D 4
Disc Kit |
</br>850, 856, 870V, 876V</br> |
Seat Disc Assembly, Cover O-ring, Nut, Washer, Lube</br> |
|
FRK 850/856/870V/880V-BFC
Bulkhead Fitting Kit |
</br>850, 856, 870V, 880V</br> |
Bulk Head Fitting, Gasket, Nut</br> |
|
FRK 856/860/870V/876V-S 4
Seat Ring/Arm Kit |
</br>850, 880V</br> |
Seat Ring and Arm Assembly, Seat Gasket, Cover O-ring, 4 Nuts</br> |
|
FRK 856/876V SM 4
Single Check Kit |
</br>856, 876V</br> |
Spring Assembly, Load Pin, 2 Retainer Clips, Cover O-ring</br> |
|
FRK 856/876V-CK4 4
Check Kit |
</br>856, 876V</br> |
Seat Ring and Arm Assembly, Seat Gasket, Check Disc Assembly, Spring Assembly, Load Pin, 2 Retainer Clips, Cover O-ring Cover Bushing, 4 Nuts</br> |
|
FRK 870/880 CBHF 4
Cover Assembly-Inlet |
</br>870, 880</br> |
Cover Assembly, O-ring, Socket Bearing</br> |
|
FRK 870V/876V/880V-C3 4
Cover Assembly-Outlet |
</br>870V, 876V</br> |
Cover Assembly, O-ring, Socket Bearing</br> |
|
FRK 850/856/870/876-RT 6
Complete Rubber Parts Kit |
</br>850, 856, 870, 876</br> |
2 Seat Discs, 2 Seat Gaskets, 2 Cover O-rings, 2 Cover Bushings, Cover Plate Gasket and O-ring, 4 Bulk Head Gaskets</br> |
|
FRK 850/856/870V/876V-D 6
Disc Kit |
</br>850, 856, 807V, 876V</br> |
Seat Disc Assembly, Cover O-ring, Nut, Washer, Lube</br> |
|
FRK 850/880V S 6
Seat Ring/Arm Kit |
</br>850, 880V</br> |
Seat Ring and Arm Assembly, Seat Gasket, Cover O-ring, 4 Nuts</br> |
|
FRK 856/876V SM 6
Single Check Kit |
</br>856, 876V</br> |
Spring Assembly, Load Pin, 2 Retainer Clips, Cover O-ring</br> |
|
FRK 856/876V-CK4 6
Check Kit |
</br>856, 876V</br> |
Seat Ring and Arm Assembly, Seat Gasket, Check Disc Assembly, Spring Assembly, Load Pin, 2 Retainer Clips, Cover O-ring Cover Bushing, 4 Nuts</br> |
|
FRK 870/880 CBHF 6
Cover Assembly-Inlet |
</br>870, 880</br> |
Cover Assembly, O-ring, Socket Bearing</br> |
|
FRK 870V/876V/880V-C4 6
Cover Assembly-Outlet |
</br>870V, 876V</br> |
Cover Assembly, O-ring, Socket Bearing</br> |
|
FRK 850/856/870V/876V-D 8-10
Disc Kit |
</br>850, 856, 807V, 876V</br> |
10 IN Seat Disc Assembly, Cover O-ring, Nut, Washer, Lube</br> |
|
FRK 850/880V S 8-10
Seat Ring/Arm Kit |
</br>850, 880V</br> |
Seat Ring and Arm Assembly, Seat Gasket, Cover O-ring, 4 Nuts</br> |
|
FRK 856/870V/876V-SM 8-10
Single Check Kit |
</br>876, 876V</br> |
Spring Assembly, Load Pin, 2 Retainer Clips, Cover O-ring</br> |
|
FRK 856/876V-CK4 8-10
Check Kit |
</br></br> |
Seat Ring and Arm Assembly, Seat Gasket, Check Disc Assembly, Spring Assembly, Load Pin, 2 Retainer Clips, Cover O-ring Cover Bushing, 4 Nuts</br> |
|
FRK 870/880 CBHF 8-10
Cover Assembly-Inlet |
</br>870, 880</br> |
Cover Assembly, O-ring, Socket Bearing</br> |
|
FRK850-56/870-76-RT 8-10
Complete Rubber Parts Kit |
</br>850, 856</br> |
2 Seat Discs, 2 Seat Gaskets, 2 Cover O-rings, 2 Cover Bushings, Cover Plate Gasket and O-ring, 4 Bulk Head Gaskets</br> |
|
FRK 850/856/860/870V/876V/880V-S 2 1/2-3
Seat Ring/Arm Kit |
</br>850, 880V</br> |
Seat Ring and Arm Assembly, Seat Gasket, Cover O-ring, 4 Nuts</br> |
|
FRK 856/876V SM 2 1/2-3
Single Check Kit |
</br>856, 876V</br> |
Spring Assembly, Load Pin, 2 Retainer Clips, Cover O-ring</br> |
|
FRK 870/876V-RT 2 1/2-3
Complete Rubber Parts Kit |
</br>870, 876V</br> |
2 Seat Discs, 2 Seat Gaskets, 2 Cover O-rings, 2 Cover Bushings, Cover Plate Gasket and O-ring, 4 Bulk Head Gaskets</br> |
|
FRK 870/880 CBHF 2 1/2-3
Cover Assembly-Inlet |
</br>870, 880</br> |
Cover Assembly, O-ring, Socket Bearing</br> |
|
FRK 870V/876V/880V-C2 2 1/2-3
Cover Assembly-Outlet |
</br>870V, 876V</br> |
Cover Assembly, O-ring, Socket Bearing</br> |
|
FRK 870V/876V-D 2 1/2-3
Disc Kit |
</br>870V, 876V</br> |
Seat Disc Assembly, Cover O-ring, Nut, Washer, Lube</br> |
|
FRK 876V-CK
Check Kit |
</br>876V</br> |
Seat Ring and Arm Assembly, Seat Gasket, Check Disc Assembly, Spring Assembly, Load Pin, 2 Retainer Clips, Cover O-ring Cover Bushing, 4 Nuts</br> |
|
FRK 880V
Relief Valve Rubber Parts Kit |
</br>860 Large, 880V</br> |
2 O-rings, Outer/Inner Diaphragm, Seat Disc, Sensing Line Gasket</br> |