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Backflow Preventers

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Zurn® Wilkins 375XL-F 3/4 Backflow Preventer, 3/4", FNPT, Quarter-Turn Ball Valve, Cast Bronze Body, Reduced Pressure Backflow

Zurn® Wilkins 375XL-F 3/4 Backflow Preventer, 3/4", FNPT, Quarter-Turn Ball Valve, Cast Bronze Body, Reduced Pressure Backflow

Item #WIL375XLF

MFG #375XL-F 3/4

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Zurn® Wilkins 375XL-G 1 Backflow Preventer, 1", FNPT, Quarter-Turn Ball Valve, Cast Bronze Body, Reduced Pressure Backflow

Zurn® Wilkins 375XL-G 1 Backflow Preventer, 1", FNPT, Quarter-Turn Ball Valve, Cast Bronze Body, Reduced Pressure Backflow

Item #WIL375XLG

MFG #375XL-G 1

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Zurn® Wilkins 375XL-K 2 Backflow Preventer, 2", FNPT, Quarter-Turn Ball Valve, Cast Bronze Body, Reduced Pressure Backflow

Item #WIL375XLK

MFG #375XL-K 2

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Zurn® Wilkins 375XL-D 1/2 Backflow Preventer, 1/2", FNPT, Quarter-Turn Ball Valve, Cast Bronze Body, Reduced Pressure Backflow

Zurn® Wilkins 375XL-D 1/2 Backflow Preventer, 1/2", FNPT, Quarter-Turn Ball Valve, Cast Bronze Body, Reduced Pressure Backflow

Item #WIL375XLD

MFG #375XL-D 1/2

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Zurn® Wilkins 34-950XLT2S Valve Assembly, 3/4", FNPT, Bronze Body, Dual Check

Zurn® Wilkins 34-950XLT2S Valve Assembly, 3/4", FNPT, Bronze Body, Dual Check

Item #WIL34950XLT2S

MFG #34-950XLT2S

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Zurn® Wilkins 4-375ASTBF Backflow Preventer, 4", Flanged Non Rising Stem Gate Valves x Flanged Butterfly Valve, 304L Stainless Steel Body

Zurn® Wilkins 4-375ASTBF Backflow Preventer, 4", Flanged Non Rising Stem Gate Valves x Flanged Butterfly Valve, 304L Stainless Steel Body

Item #WIL4375ASTBF

MFG #4-375ASTBF

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Zurn® Wilkins 35XL Atmospheric Vacuum Breaker, 1", FNPT, Cast Bronze Body

Zurn® Wilkins 35XL Atmospheric Vacuum Breaker, 1", FNPT, Cast Bronze Body

Item #WIL35XLG

MFG #1-35XL

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Zurn® Wilkins 1-975XL3S Backflow Preventer, 1", FNPT, Quarter-Turn Ball Valve, Low Lead Bronze Body, Reduced Pressure Principle

Item #WIL1975XL3S

MFG #1-975XL3S

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Zurn® Wilkins 212-375FSC 375 Backflow Preventer, 2-1/2", Flanged, Standard Non-Rising Stem Shut-Off Valve, Ductile Iron Body

Zurn® Wilkins 212-375FSC 375 Backflow Preventer, 2-1/2", Flanged, Standard Non-Rising Stem Shut-Off Valve, Ductile Iron Body

Item #WIL212375FSC

MFG #212-375FSC

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