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Backflow Preventers

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WATTS® 88006832 LF9D Inline Pattern Double Check Valve, 3/4" Nominal, FNPT Union End Style, Brass Body, Dual Check

WATTS® 88006832 LF9D Inline Pattern Double Check Valve, 3/4" Nominal, FNPT Union End Style, Brass Body, Dual Check

Item #WAT34LF9D

MFG #88006832

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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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34H-CH Anti-Siphon Vacuum Breaker, Brass/Stainless Steel Body

34H-CH Anti-Siphon Vacuum Breaker, Brass/Stainless Steel Body

Item #WOO34HCH

MFG #34H-CH

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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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0061667 SD-3, SD3-FN Backflow Preventer w/ Atmospheric Vent, Stainless Steel Body

Item #WATSD3FNC

MFG #0061667

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573493A FlowShield™ Backflow Preventer, 1/2", CxFNPT, Brass Body

573493A FlowShield™ Backflow Preventer, 1/2", CxFNPT, Brass Body

Item #CLF573493A

MFG #573493A

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WATTS® 0792038 LF288A Anti-Siphon Vacuum Breaker, 1/2", FNPT, Brass Body, Import

Item #WATLF288AD

MFG #0792038

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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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34H-BR Anti-Siphon Vacuum Breaker, Brass/Stainless Steel Body

34H-BR Anti-Siphon Vacuum Breaker, Brass/Stainless Steel Body

Item #WOO34HBR

MFG #34H-BR

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