Advance Tabco
Advance Tabco FC-1-1818-X Wall Mounted Sink 18 in x 18 in, 304
- Silver
$790.99
0.00925427BTC
In stock
Watts
Watts 909 2nd Check Valve Repair Kit
Second check valve repair kit for Watts Series 909 backflow preventers, sized for 2-1/2 to 3 inch pipe and including all required O-rings and disc assemblies
- TypeOther
- Restores backflow prevention with complete second check valve repair kit
- Fits Watts Series 909 assemblies in 2-1/2 to 3 inch sizes
- Includes two molded disc assemblies for reliable sealing performance
- Provides full set of O-rings covering piston, seat, cover, flow tube and RV components
- New condition kit ensures all parts are factory fresh for installation
Watts 909 Second Check Kit
This repair kit contains replacement components for the second check valve in Watts Series 909 assemblies sized 2-1/2 to 3 inches. It is intended for maintenance technicians and facility managers who service backflow prevention devices in commercial or industrial plumbing systems.
Build quality and daily use
The kit supplies two molded disc assemblies, two piston O-rings, two seat O-rings, a cover O-ring, a flow tube O-ring, an RV O-ring and an RV stem O-ring. Having every seal and disc in one package lets a technician complete the rebuild in a single visit without hunting for individual parts.
What it replaces and when to upgrade
The components renew the sealing surfaces and elastomers that degrade over time in the second check valve. Install the kit when routine testing shows leakage or reduced pressure differential across that valve, restoring the device to its original performance without replacing the entire valve body.
Highlights
- Restores backflow prevention with complete second check valve repair kit
- Fits Watts Series 909 assemblies in 2-1/2 to 3 inch sizes
- Includes two molded disc assemblies for reliable sealing performance
- Provides full set of O-rings covering piston, seat, cover, flow tube and RV components
- New condition kit ensures all parts are factory fresh for installation
Specifications
| Brand | WATTS |
|---|---|
| Type | Other |
Questions about this item
What series and valve sizes does the Watts 909 2nd Check Valve Repair Kit support?
It fits Watts Series 909 assemblies in 2-1/2 to 3 inch sizes.
Which replacement components are included in the kit?
The kit supplies two molded disc assemblies, two piston O-rings, two seat O-rings, a cover O-ring, a flow tube O-ring, an RV O-ring and an RV stem O-ring.
How is the second check valve serviced with this kit?
Remove the cover, extract the old disc and O-rings, install the new molded disc assemblies and all supplied O-rings, then reassemble the cover.
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