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🔧 Fix it right, fix it tight — keep your sprayer leak-free and ready to perform!
This Piston Sprayer Pump Repair Seal Kit includes precision O-Rings, sealing plugs, compression springs, and a Viton collar designed specifically for Solo 425, 435, and 473P models. Engineered with premium materials, it ensures a reliable, leak-proof seal and easy installation, making it the go-to solution for maintaining and extending the life of your sprayer pump.
| Best Sellers Rank | #148,418 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #50 in Faucet O-Rings |
| Customer Reviews | 4.3 out of 5 stars 112 Reviews |
J**.
Good value and all needed parts were sent
Good value and quick delivery
N**R
Solved leak issue
Received on time, well packaged, as advertised. Fit the target sprayer and reasonably easy to install. Stopped piston leak, which was needed. Being more careful to clean sprayer and leave a detergent residue for protection, and lubricate a bit more often as well. Plan to partially rotate parts annually to spread long-term gasket and ring wear due to slight eccentricity of piston assembly when operated. Seems to be a normal condition for manually operated sprayers. Not sure about motor units.
M**N
Gaskets failed
I replaced gaskets following easy directions. It works and would do it again. Hop they last longer
R**D
Probably ok
Didnt use the kit as the spray unit had other issues
J**A
Alto grado de calidad
Excelente.
E**E
Didn’t fit my sprayer valve
This doesn’t fit the Chopin back pack pump sprayer unfortunately
J**R
dont buy
spring comes out when pumping so wont pump up
R**B
Worked
Everything as advertised
Trustpilot
1 month ago
2 weeks ago