826YD
Discontinued - Replaced By: LF866
DuraCheck In-Line Design Reduced Pressure Detector Assembly Backflow Preventers
Series 826YD DuraCheck In-Line Design Reduced Pressure Detector Assemblies are used to protect against high hazard (toxic) fluids in water services to industrial plants, hospitals, morgues, mortuaries, and chemical plants. They are also used in irrigation systems, boiler feed, water lines and other installations requiring maximum protection and detection of unauthorized water use. They feature a ductile iron body and OSY shutoff valves. Maximum Working Pressure: 175psi (12.1 bar).
Literature
Select a Model
Select options below to identify the UPC, Order Code, and Repair Kit for a specific 826YD
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| Model | Product Used On - Series or Model | Kit Contents |
|---|---|---|
|
FRK 805YD/806YD/825YD/826YD-RC 10
Check Rubber Parts Kit |
</br></br> |
Seat Disc, Cover O-ring Assembly, Disc Holder O-ring</br> |
|
FRK 825YD/826YD-V 2 1/2-10
Relief Valve Kit |
</br></br> |
Internal Spring/Disc Holder Assembly, Diaphragm</br> |
|
FRK 825YD/826YD-VS 2 1/2-10
Relief Valve Seat Ring Kit |
</br></br> |
RV Seat, Seat O-ring, Bushing, O-ring Seal</br> |
|
FRK 826YD-CK1 10
Check Module Kit-Inlet |
</br></br> |
Spring and Disc Assembly</br> |
|
FRK805/825/826-RC4 2 1/2
Check Rubber Parts Kit |
</br></br> |
Seat Disc, Cover O-ring Assembly, Disc Holder O-ring</br> |
|
FAK MT 3
Gate Mounting Kit |
</br></br> |
4 Bolts, 4 Studs, 12 Nuts, 2 Gaskets, Nipple, Ball Valve</br> |
|
FRK 805/806/825/826YD-S 3
Seat Kit |
</br></br> |
Seat, Seat O-ring, Bushing, Fasteners</br> |
|
FRK 805YD/806YD/825YD/826YD-RC 3
Check Rubber Parts Kit |
</br></br> |
Seat Disc, Cover O-ring Assembly, Disc Holder O-ring</br> |
|
FRK 805YD/806YD/825YD/826YD-RC 4
Check Rubber Parts Kit |
</br></br> |
Seat Disc, Cover O-ring Assembly, Disc Holder O-ring</br> |
|
FRK 826YD-CK1 4
Check Module Kit-Inlet |
</br></br> |
Spring and Disc Assembly</br> |
|
FAK MT 6
Gate Mounting Kit |
</br></br> |
8 Bolts, 8 Studs, 24 Nuts, 2 Gaskets, Nipple, Ball Valve</br> |
|
FRK 805YD/806YD/825YD/826YD-RC 6
Check Rubber Parts Kit |
</br></br> |
Seat Disc, Cover O-ring Assembly, Disc Holder O-ring</br> |
|
FRK 826YD-CK1 6
Check Module Kit-Inlet |
</br></br> |
Spring and Disc Assembly</br> |
|
FRK 805YD/806YD/825YD/826YD-RC 8
Check Rubber Parts Kit |
</br></br> |
Seat Disc, Cover O-ring Assembly, Disc Holder O-ring</br> |
|
FRK 826YD-CK1 8
Check Module Kit-Inlet |
</br></br> |
Spring and Disc Assembly</br> |
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.