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Complete Replacement Repair Kit for 1-1/4' to 2' Models 975XL and 975XL2 Backflow Preventer, Includes Poppets, Springs, Seats and More

5.0 (8) Write Review
Free shipping on orders over $29.99

$67.99

$ 32 .99 $32.99

In Stock
  • Broad Compatibility: This comprehensive repair kit is specifically designed for 1-1/4" to 2" Models 975XL and 975XL2 Backflow Preventers, providing a perfect fit for easy and efficient repairs.
  • Comprehensive Package: The kit includes all necessary components for a thorough repair: Check Seal Rings, Check Springs, Relief Valve Rubber Components, Poppets, O-rings, and Relief Valve Spring. No need to buy extra parts.
  • Leak Prevention: Solve your water leakage issues caused by oxidized parts. Our repair kit ensures your backflow preventer works as new, preventing contaminated water from backing up into your drinking water supply.
  • Superior Durability: Constructed from high-quality ABS material, stainless steel, and rubber, the components in this kit are designed to resist corrosion and deformation, ensuring long-lasting performance.


100% Satisfaction Guarantee: We're confident in the quality of this repair kit. If you're not 100% satisfied, simply return it for a full refund within 30 days. This kit also comes with premium support and a 12-month warranty for quality-related issues.


Terrance J. Hudson
2025-08-31 19:04:41
This does NOT work in the back-flow valve! I bought it because it was cheaper than other options. Even a certified back-flow plumber could not get it to work! Return scheduled. :-(
Customer
2025-08-23 10:26:44
Had to use old and new parts and it worked. Mine was full of blue glue.
Ryugo77
2025-08-06 09:53:31
This product was missing a gasket when I bought it. To stop it from leaking badly, I had to install my old #2 check valve. Now, when the pressure increases on the demand side, it squirts water out of the relief valve, which isn’t supposed to happen. Unless they’ve started including gaskets on the check valves, this is a bad product. Don’t buy.
Rod Ancheta
2025-07-11 17:39:03
This repair kit did not fix my leak. My valve still leaked after installation. It seems to be a common occurrence based on other negative reviews of this kit.My advice is buy the OEM Watts repair kit. It might cost more but it works.
Chadwick Sillers
2025-04-14 16:08:59
This is a complete kit when installed relief would not shut off took every thing apart and found that there was gasket missing between the two halves of the check valve assemblies body which was allowing water to bypass the check valve. Took the gaskets out of the old check valve body and installed on the new ones and every thing worked perfectly.
Rone
2025-03-29 16:28:31
Chinese product, expensive and of poor quality. If I had known that I would have to pay 134 dollars for this crap I would never have paid. Don't buy it, spend 2 hours suffering with it and in the end it was better to change the entire backflow.
Martin peterson
2025-01-27 13:36:18
Tried to save money doesn’t work had to install my old parts to stop it from leaking trust me buying the watts brand isn’t the only way to go
Charlie
2024-12-18 13:07:40
After installing, the my Watts LF009M3 leaked much worse than before. I then bought a kit from Watts and it worked fine. This knockoff brand is worthless. I could not even figure out how to get a refund or replacement.