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Backflow Preventers

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LF909QTFS LLC 1" RED PRS ZN BF PRV

Watts f391009 LF909 Small Series Lead Free 1 in. Copper Silicon Alloy Reduced Pressure Zone Backflow Preventer Assembly with Quarter Turn Shutoff Valves and Backflow Flood Sensor
$0.00

LF909QTFS LLC 3/4" RED PRS ZN BF PRV

Watts f391008 LF909 Small Series Lead Free 3/4 in. Reduced Pressure Zone Backflow Preventer Assembly with Quarter Turn Shutoff Valves and Backflow Flood Sensor
$0.00

LF909-QT-HW LLC 3/4" RED PRES ZONE ASS

Watts 0792031 LF909 Small Series Lead Free 3/4 in. Silicon Quarter Turn Shutoff Valve Backflow Preventer Assembly
$0.00

LFAK LLC 1-1/2" STRAINER KIT BACKFLW KIT

LFAK LLC 1-1/2" STRAINER KIT BACKFLW KIT
$0.00

LFAK LLC 1-1/4" STRAINER KIT BACKFLW KIT

LFAK LLC 1-1/4" STRAINER KIT BACKFLW KIT
$0.00

LFFBV-3 PRES LLC 1" THD 3W PRES BALL VLV

LFFBV-3 PRESS LLC 1" THD 3W PRS BALL VLV
$0.00

LFN9 LLC 1/4" DUAL CHCK BACKFLW C/W VENT

Watts 0792096 Lead Free 1/4 in. Brass Dual Check Vacuum Breaker Backflow Preventer, In-Line
$0.00

LFN9C LLC 1/4"DUAL CHCK VAC BRK C/W VENT

Watts 0122584 LFN9 Series Lead Free 1/4 in. FNPT x FNPT Dual Check Vacuum Breaker Backflow Preventer, Chrome Plated
$0.00

LFN9-CD LLC 3/4" BACKFLOW PREVENTOR

Watts 0792099 LFN9-CD Series Lead Free 3/4 in. FNPT x FNPT Field Testable Backflow Preventer
$0.00

LFRK007-CK1 LLC 2-1/2-3" 1ST CHK REP KIT

Watts 0794006 RK-LF007 Series Lead Free First Check Kit for 2-1/2 in. to 3 in. Double Check Valve Assembly
$0.00

LFRK007-CK2 LLC 2-1/2-3" 2ND CHK REP KIT

Watts 0794008 RK-LF007 Series Lead Free Second Check Kit For 2-1/2 in. to 3 in. Double Check Valve Assembly
$0.00

LFRK007DCDA-CK1 LLC 2-1/2-3" 1ST CHK RK

Watts 0794007 RK-LF007 Series Lead Free First Check Kit For 2-1/2 to 3 in. Double Check Valve Assemblies
$0.00