★★★★★ 5
Amplifier
Works good
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 29, 2026
Watts Reduced Pressure Zone Backflow Preventer, 304 Stainless Steel, Watts 957 Series, Flanged Connection - 957-OSY3
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Watts Reduced Pressure Zone Backflow Preventer, 304 Stainless Steel, Watts 957 Series, Flanged Connection - 957-OSY3Reduced Pressure Zone Backflow Preventer; Series: Watts 957; Size: 3 in; Connection: Flanged; Body Material: 304 Stainless Steel; Temp. Range: 33 Degrees to 110 Degrees F; Max. Temp.: 110 Degrees F; Max. Pressure: 175 psi; Width: 18 7 8 in; Length: 31 11 16 in; Features: Outside Stem and Yoke; Standards: ASSE 1013, CSA B64. 4, CUL, FM
Quick Dispatch:
Your Watts Reduced Pressure Zone Backflow Preventer, 304 Stainless Steel, Watts 957 Series, Flanged Connection - 957-OSY3 orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your Watts Reduced Pressure Zone Backflow Preventer, 304 Stainless Steel, Watts 957 Series, Flanged Connection - 957-OSY3 ships.
Need Help?
Questions about Watts Reduced Pressure Zone Backflow Preventer, 304 Stainless Steel, Watts 957 Series, Flanged Connection - 957-OSY3, sizing, or delivery? We're just an email away.
Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Watts Reduced Pressure Zone Backflow Preventer, 304 Stainless Steel, Watts 957 Series, Flanged Connection - 957-OSY3 in your area.
Get Shipping Estimates
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
You may also like
Watts Flanged Single Chamber Pressure Reducing Control Valve, 4 in Pipe Size - 115-4 FL
1907.53
WingIts Length 12", Contemporary, Stainless Steel, Grab Bar, Silver - WGB5MEPS12
101.01
WingIts Length 12 in, Polyester Painted, Stainless Steel, Grab Bar, White - WGB6YS12WH
64.16
Watersaver Gooseneck Laboratory Faucet, Knob Faucet Handle Type, 1.10 gpm, Chrome - L7833
196.84
Cash Acme Brass Safety Relief Valve, MNPT Inlet Type, FNPT Outlet Type - F-30
23.09
WingIts Length 24 in, Smooth, Stainless Steel, Grab Bar, Silver - WGB5SS24
30.65
WingIts Length 36", Contemporary, Stainless Steel, Grab Bar, Silver - WGB5MESN36
118.71
4.1 ★★★★★
Based on 356 reviews
Sort
Product Reviews
★★★★★ 1
Low quality. Recommend something from a better brand.
Low quality. Seemed fine until the first one I ordered one of the terminals broke off with very little tightening force. The replacement i had ordered worked for a few days then quit working altogether. Overall disappointed.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 8, 2026
★★★★★ 5
Bueno
Lo recomiendo
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 21, 2026
★★★★★ 5
Good Relay
Works very well
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 27, 2024
★★★★★ 3
Functional. Be careful when tightening nuts...strips very easy
Quality is questionable. The poles will strip way to easy. So be careful when fighting down. I had to use a stack of washers on top of wire to keep the nut tight. As far as functionality goes ..been doing great for over a month.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 6, 2025
recommand products
Perturbator - Age Of Aquarius (Transparent Blue 2Lp) Vinyl New
49.99
Linda Ronstadt - Greatest Hits Vinyl New
34.99
Sarah Mclachlan - Better Broken (Indie Exclusive Translucent Sea Blue) Vinyl New
39.99
Love - The Elektra Singles (Elektra '75) Vinyl New
42.99
Mark Ronson - Uptown Special Vinyl New
34.99