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Watts Reduced Pressure Zone Backflow Preventer, 304 Stainless Steel, Watts 957 Series, Flanged Connection - 957-OSY3

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Sale price$2131.93
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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
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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4.2 ★★★★★
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Loren Clifford
Waukegan, US
★★★★★ 5
gorilla grip holder
Fits perfect, grips my drink sooo hard omg
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026
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Verified Purchase
Vali C4
Louisville, US
★★★★★ 4
Fits
this cup holder fits ok in my 2002 BMW 325Ci convertible Not quite as tight as the OEM, but I'm happy to finally have a cup holder
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Reviewed in the United States on February 24, 2025
P
Verified Purchase
Perfect replacement
Belleville, US
★★★★★ 5
Plug and play
Easy plug and play.
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Reviewed in the United States on January 9, 2026
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Verified Purchase
HP
Los Angeles, US
★★★★★ 5
Excelente producto.
Case perfecto
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Reviewed in the United States on November 19, 2025
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Verified Purchase
photomark
Whiting, US
★★★★★ 5
Worked out great
Replaced on my E46 with this, it had better finish than the original, since it had a worn coating. Fitted like OEM without the OEM price.
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Reviewed in the United States on August 31, 2023

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