backflow-preventer

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Zurn Wilkins 34-975XL2 3/4" Reduced Pressure Zone Backflow Preventer  Lead-Free
Zurn Wilkins 34-975XL2 3/4" Reduced Pressure Zone Backflow Preventer Lead-Free

$285.00

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WATTS 1/2" B911S-M3 COMBINATION FILL VALVE & BACKFLOW PREVENTER 0386462 NEW! USA
WATTS 1/2" B911S-M3 COMBINATION FILL VALVE & BACKFLOW PREVENTER 0386462 NEW! USA

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DIG - NEW -  100 Psi Hose Thread Backflow Preventer
DIG - NEW - 100 Psi Hose Thread Backflow Preventer

$6.34

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1/2"Bronze Combination Fill Valve and Backflow Preventer,Union Solder Inlet x Th
1/2"Bronze Combination Fill Valve and Backflow Preventer,Union Solder Inlet x Th

$83.39

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Watts 3/4" In Bronze Double Check Valve Assembly Backflow Preventer - 007M3-QT
Watts 3/4" In Bronze Double Check Valve Assembly Backflow Preventer - 007M3-QT

$119.99

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Backflow Preventer Febco 765-QT-FZ PVB 1-inch Bronze Pressure Vacuum Breaker
Backflow Preventer Febco 765-QT-FZ PVB 1-inch Bronze Pressure Vacuum Breaker

$89.01

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Watts 9D-M3 Backflow Preventer 9943 New 1/2
Watts 9D-M3 Backflow Preventer 9943 New 1/2

$49.99

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Watts 9D-M3 Backflow Preventer 9943 New 1/2
Watts 9D-M3 Backflow Preventer 9943 New 1/2

$46.99

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Febco 765-QT-FZ PVB 1-inch Bronze Pressure Vacuum Breaker Backflow Preventer NEW
Febco 765-QT-FZ PVB 1-inch Bronze Pressure Vacuum Breaker Backflow Preventer NEW

$89.95

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New Zurn Wilkins 350XL  1" Double Check Backflow Preventer
New Zurn Wilkins 350XL 1" Double Check Backflow Preventer

$149.99

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(USED) Watts 3/4-in Copper FNPT Reduced Pressure Backflow Preventer
(USED) Watts 3/4-in Copper FNPT Reduced Pressure Backflow Preventer

$75.00

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Watts backflow preventer 3/4 inch 007M3-QT
Watts backflow preventer 3/4 inch 007M3-QT

$99.00

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Febco 850-QT-FZ DC, 1" Double Check Valve Assembly Backflow Preventer, T1113
Febco 850-QT-FZ DC, 1" Double Check Valve Assembly Backflow Preventer, T1113

$190.00

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ZURN Wilkins 112-950XL 1-1/2" Double Check Backflow Preventer BROKEN - USED
ZURN Wilkins 112-950XL 1-1/2" Double Check Backflow Preventer BROKEN - USED

$199.99

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Zurn Wilkins Backflow
Zurn Wilkins Backflow

$90.00

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ZURN WILKINS 2” 975XL2 Reduced Pressure Backflow Preventer Valve Lead Free
ZURN WILKINS 2” 975XL2 Reduced Pressure Backflow Preventer Valve Lead Free

$325.00

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Zurn Wilkins 3/4” 34-350XL  Double Check Backflow Preventer Valve NEW
Zurn Wilkins 3/4” 34-350XL Double Check Backflow Preventer Valve NEW

$107.99

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Thermal Insulation Cover for Backflow Preventer - 14"W x 26"H, Weather Resistant
Thermal Insulation Cover for Backflow Preventer - 14"W x 26"H, Weather Resistant

$73.99

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Honeywell BP900 Backflow Preventer
Honeywell BP900 Backflow Preventer

$60.00

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Steel High Capacity 1/2" Backflow Preventer Valve with Unions Pipe Fittings
Steel High Capacity 1/2" Backflow Preventer Valve with Unions Pipe Fittings

$26.99

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Zurn Wilkins 3/4” 34-350XL  Double Check Backflow Preventer Valve NEW
Zurn Wilkins 3/4” 34-350XL Double Check Backflow Preventer Valve NEW

$129.99

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Hydro Master 1/2" IPS Backflow Preventer 0520801
Hydro Master 1/2" IPS Backflow Preventer 0520801

$33.99

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New Zurn Wilkins 1" Model 350 Double Check Backflow Preventer open box
New Zurn Wilkins 1" Model 350 Double Check Backflow Preventer open box

$200.00

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Febco 765-QT-FZ PVB 3/4 IN Bronze Pressure Vacuum Breaker Backflow Preventer
Febco 765-QT-FZ PVB 3/4 IN Bronze Pressure Vacuum Breaker Backflow Preventer

$72.96

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ZURN WILKINS 38-740F Backflow Preventer,3/8" Size,FNPT,150psi 454N98
ZURN WILKINS 38-740F Backflow Preventer,3/8" Size,FNPT,150psi 454N98

$75.00

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🔥 ZURN WILKINS 34-950XLT2 Double Check Backflow Preventer, NEW, FREE SHIPPING
🔥 ZURN WILKINS 34-950XLT2 Double Check Backflow Preventer, NEW, FREE SHIPPING

$149.75

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Zurn Wilkins 34-350 Double Check Backflow Preventer New Open Box
Zurn Wilkins 34-350 Double Check Backflow Preventer New Open Box

$200.00

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Hozon Brass Siphon Mixer with Backflow Preventer
Hozon Brass Siphon Mixer with Backflow Preventer

$37.99

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Febco 825Y RP  1” Backflow Preventer
Febco 825Y RP 1” Backflow Preventer

$125.00

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Watts Regulator TK-9A Backflow Preventer Test Gauge
Watts Regulator TK-9A Backflow Preventer Test Gauge

$276.25

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765 Series 1/2" Bronze Pressure Vacuum Breaker Backflow Preventer, Quarter Turn
765 Series 1/2" Bronze Pressure Vacuum Breaker Backflow Preventer, Quarter Turn

$191.99

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ZURN WILKINS 2” 975XL2 Reduced Pressure Backflow Preventer Valve Lead Free
ZURN WILKINS 2” 975XL2 Reduced Pressure Backflow Preventer Valve Lead Free

$475.00

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Watts 3/4 in. Bronze Double Check Valve Assembly Backflow Preventer  3/4 719QT
Watts 3/4 in. Bronze Double Check Valve Assembly Backflow Preventer 3/4 719QT

$100.00

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Watts TK-9A Backflow Preventer Test Kit
Watts TK-9A Backflow Preventer Test Kit

$312.50

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WATTS TK-9A BACKFLOW PREVENTER TEST KIT
WATTS TK-9A BACKFLOW PREVENTER TEST KIT

$299.95

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Febco 825Y 3/4" NPT Y Pattern Design Reduced Pressure Zone Backflow Preventer
Febco 825Y 3/4" NPT Y Pattern Design Reduced Pressure Zone Backflow Preventer

$250.00

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Watts 800M4-QT Series 1" Bronze Anti-Siphon Pressure Backflow Preventer, Quar...
Watts 800M4-QT Series 1" Bronze Anti-Siphon Pressure Backflow Preventer, Quar...

$142.83

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Watts LFN45BM1-DU-S Backflow Preventer Water Technologies Standard Capacity …
Watts LFN45BM1-DU-S Backflow Preventer Water Technologies Standard Capacity …

$35.99

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Zurn 1" 350XL Double Check Backflow Preventer, with SAE Flare Test Fitting
Zurn 1" 350XL Double Check Backflow Preventer, with SAE Flare Test Fitting

$285.00

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Watts TK-99E 3 Valve Plumbing Backflow Preventer Test Kit
Watts TK-99E 3 Valve Plumbing Backflow Preventer Test Kit

$349.95

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Zurn Wilkins 3/4"" 975XL2S REDUCED Pressure Backflow Preventer Valve
Zurn Wilkins 3/4"" 975XL2S REDUCED Pressure Backflow Preventer Valve

$250.00

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Wilkins 34-975XL3 3/4-Inch Lead Free Reduced Pressure Backflow Preventer,NEW!
Wilkins 34-975XL3 3/4-Inch Lead Free Reduced Pressure Backflow Preventer,NEW!

$345.00

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Watts 3/4 in. Bronze Double Check Valve Backflow Preventer Assembly 007M3-QT-FZ
Watts 3/4 in. Bronze Double Check Valve Backflow Preventer Assembly 007M3-QT-FZ

$109.99

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Febco Backflow Preventer Pressure Vacuum Breaker PVB 3/4” 765-QT-FZ PVB
Febco Backflow Preventer Pressure Vacuum Breaker PVB 3/4” 765-QT-FZ PVB

$69.99

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Zurn Wilkins 1-975XL 1" 975XL Reduced Pressure Principle Backflow Preventer
Zurn Wilkins 1-975XL 1" 975XL Reduced Pressure Principle Backflow Preventer

$399.00

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Febco 1" 860-QT RP Reduced Pressure Backflow Preventer 1313
Febco 1" 860-QT RP Reduced Pressure Backflow Preventer 1313

$297.25

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Watts 9D-M3 1/2" Brass Backflow Preventer w/Atmospheric Vent BFP Free Shipping
Watts 9D-M3 1/2" Brass Backflow Preventer w/Atmospheric Vent BFP Free Shipping

$48.99

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Zurn Wilkins Dual Check Valve Backflow Preventer 1UFMX34UF-700XL 700XL 1" X 3/4"
Zurn Wilkins Dual Check Valve Backflow Preventer 1UFMX34UF-700XL 700XL 1" X 3/4"

$29.99

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Outdoor Backflow Preventer Insulation Cover Pipe Insulation Backflow Covers for
Outdoor Backflow Preventer Insulation Cover Pipe Insulation Backflow Covers for

$23.46

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Zurn 114-975XL2 Reduced Pressure Zone Backflow Preventer
Zurn 114-975XL2 Reduced Pressure Zone Backflow Preventer

$632.99

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ZURN Wilkins 975XL 1 -Inch Lead Free Reduced Pressure Backflow Preventer w/Watts
ZURN Wilkins 975XL 1 -Inch Lead Free Reduced Pressure Backflow Preventer w/Watts

$329.99

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Watts 3/4" NPT 9D-M2 Backflow Preventer W/ Atmospheric Vent
Watts 3/4" NPT 9D-M2 Backflow Preventer W/ Atmospheric Vent

$60.00

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WATTS 1" 800M4QT Backflow Preventer Anti Siphon Pressure Vacuum Breaker 150 psi
WATTS 1" 800M4QT Backflow Preventer Anti Siphon Pressure Vacuum Breaker 150 psi

$99.99

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Watts 3/4 in. Bronze FPT x FPT Double Check Valve Assembly Backflow Preventer
Watts 3/4 in. Bronze FPT x FPT Double Check Valve Assembly Backflow Preventer

$100.00

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Zurn Wilkins Reduced Pressure Backflow Preventer 975XL 3/4in
Zurn Wilkins Reduced Pressure Backflow Preventer 975XL 3/4in

$279.95

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Backflow Preventer Cover Insulation Protection Pouch Pipe Insulation Pipe Cover
Backflow Preventer Cover Insulation Protection Pouch Pipe Insulation Pipe Cover

$15.64

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WATTS TK-9A BACKFLOW PREVENTER TESTER 3 VALVE TEST KIT
WATTS TK-9A BACKFLOW PREVENTER TESTER 3 VALVE TEST KIT

$299.95

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Zurn Wilkins 3/4” 34-350XL Double Check Backflow Preventer Valve BRAND NEW!
Zurn Wilkins 3/4” 34-350XL Double Check Backflow Preventer Valve BRAND NEW!

$118.99

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Watts 3/4” 009-QT RPZ Reduced Pressure Backflow Preventer
Watts 3/4” 009-QT RPZ Reduced Pressure Backflow Preventer

$175.00

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Backflow Preventer Shut off tool 1/2"-1"
Backflow Preventer Shut off tool 1/2"-1"

$19.99

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Watts 0063190 Brass Backflow Preventer Check Valve 1/2 in.
Watts 0063190 Brass Backflow Preventer Check Valve 1/2 in.

$51.24

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Zurn Wilkins 950XLT Double Check Valve Backflow Preventer 3/4" Nos
Zurn Wilkins 950XLT Double Check Valve Backflow Preventer 3/4" Nos

$169.99

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Watts 2" Reduced Pressure Zone Backflow Preventer 009M2QT
Watts 2" Reduced Pressure Zone Backflow Preventer 009M2QT

$350.00

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Zurn Wilkins 1-375XL 1-Inch Lead Free Reduced Pressure Backflow Preventer
Zurn Wilkins 1-375XL 1-Inch Lead Free Reduced Pressure Backflow Preventer

$355.00

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Watts - TK-99E Backflow Preventer Test Kit with Case and Hoses
Watts - TK-99E Backflow Preventer Test Kit with Case and Hoses

$699.00

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Watts 800M4FR Series 1" Bronze Freeze-Resistant Pressure Backflow Preventer A...
Watts 800M4FR Series 1" Bronze Freeze-Resistant Pressure Backflow Preventer A...

$129.00

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ZURN WILKINS 350XL (34-350XL) 3/4 " Double Check Backflow Preventer - NEW
ZURN WILKINS 350XL (34-350XL) 3/4 " Double Check Backflow Preventer - NEW

$109.99

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Drain Backflow Preventer, One Way Valve, Adjustable Silicone Sink Blue--10
Drain Backflow Preventer, One Way Valve, Adjustable Silicone Sink Blue--10

$32.14

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3/4" Threaded (IPS) Backflow Preventer with Unions, LEAD-FREE
3/4" Threaded (IPS) Backflow Preventer with Unions, LEAD-FREE

$31.15

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Wilkins 1-975XL3 1-Inch Lead Free Reduced Pressure Backflow Preventer,NEW!
Wilkins 1-975XL3 1-Inch Lead Free Reduced Pressure Backflow Preventer,NEW!

$355.00

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Zurn Wilkins 1" Reduced Pressure Backflow Preventer Valve Lead Free 975XL-2
Zurn Wilkins 1" Reduced Pressure Backflow Preventer Valve Lead Free 975XL-2

$319.99

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Febco 1" 825Y-QT RP RPA Reduced Pressure Zone Backflow Preventer 825EBV 825Y-1
Febco 1" 825Y-QT RP RPA Reduced Pressure Zone Backflow Preventer 825EBV 825Y-1

$471.44

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Blaster RV Tank Rinser with Gate Valve & Backflow Preventer RV Accessories
Blaster RV Tank Rinser with Gate Valve & Backflow Preventer RV Accessories

$53.90

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Brass One way Check Valve 1/2" Female to 1/2" Male Thread of Backflow Preventer
Brass One way Check Valve 1/2" Female to 1/2" Male Thread of Backflow Preventer

$7.75

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3/4" NPT Brass Check Valve - In-Line Vertical Backflow Preventer, 200WOG
3/4" NPT Brass Check Valve - In-Line Vertical Backflow Preventer, 200WOG

$18.19

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Backflow Preventer Cover Insulation Protection Pouch Pipe Insulation Pipe Cover.
Backflow Preventer Cover Insulation Protection Pouch Pipe Insulation Pipe Cover.

$17.99

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Brass Water Backflow Preventer Check Valve 1/2" Male Thread RV Camper P23415LF
Brass Water Backflow Preventer Check Valve 1/2" Male Thread RV Camper P23415LF

$12.95

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Zurn Double Check Backflow Preventer 1" Size x 12-1/4"L x 1-3/4"W 1-350 New
Zurn Double Check Backflow Preventer 1" Size x 12-1/4"L x 1-3/4"W 1-350 New

$119.99

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Apollo 4ALF-103-A2F  1/2” Backflow Preventer
Apollo 4ALF-103-A2F 1/2” Backflow Preventer

$200.00

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Watts LF007M1-QT 1" Double Check Valve Backflow Preventer Assembly
Watts LF007M1-QT 1" Double Check Valve Backflow Preventer Assembly

$130.00

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Honeywell FM911 1/2 Boiler Fill Valve and Backflow Preventer Combo
Honeywell FM911 1/2 Boiler Fill Valve and Backflow Preventer Combo

$127.00

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Watts 3/4 in. Bronze Double Check Valve Backflow Preventer Assembly 007M3-QT-FZ
Watts 3/4 in. Bronze Double Check Valve Backflow Preventer Assembly 007M3-QT-FZ

$104.99

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2 PCS 3/4" Anti Siphon Vacuum Breakers Backflow Preventer  With Tape, 4 Washers
2 PCS 3/4" Anti Siphon Vacuum Breakers Backflow Preventer With Tape, 4 Washers

$11.99

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WATTS 3/4" Backflow Preventer W/ Atmospheric Vent Max 175 lbs Max temp 250 f
WATTS 3/4" Backflow Preventer W/ Atmospheric Vent Max 175 lbs Max temp 250 f

$49.99

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*NEW* Zurn 3/4" Double Check Backflow Preventer Valve, 34-350XL
*NEW* Zurn 3/4" Double Check Backflow Preventer Valve, 34-350XL

$109.95

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Zurn Wilkins 3/4” 350XL  Double Check Backflow Preventer Valve
Zurn Wilkins 3/4” 350XL Double Check Backflow Preventer Valve

$84.95

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NEW WATTS 1/2” BBFP BACKFLOW PREVENTER WITH ATMOSPHERIC VENT    B385
NEW WATTS 1/2” BBFP BACKFLOW PREVENTER WITH ATMOSPHERIC VENT B385

$39.99

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Anderson Brass Vented Dual Check Valve Backflow Preventer Model ABF ASSE 1022
Anderson Brass Vented Dual Check Valve Backflow Preventer Model ABF ASSE 1022

$34.75

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WATTS No. 7 Brass 3/4 X 3/4 Dual Check Valve BackFlow Preventer" #7U2-2
WATTS No. 7 Brass 3/4 X 3/4 Dual Check Valve BackFlow Preventer" #7U2-2

$38.98

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WATTS 2 LF009M2-QT-S Backflow Preventer LF009 With Strainer 2" Pipe Size 33°F-18
WATTS 2 LF009M2-QT-S Backflow Preventer LF009 With Strainer 2" Pipe Size 33°F-18

$595.00

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Camco 23303, Fresh Water Backflow Preventer, 1/2" MPT x 1/2" FPT, Brass
Camco 23303, Fresh Water Backflow Preventer, 1/2" MPT x 1/2" FPT, Brass

$14.11

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Febco 765-QT-FZ  1" PVB Pressure Vacuum Breaker Backflow Preventer 765-QT-FZ
Febco 765-QT-FZ 1" PVB Pressure Vacuum Breaker Backflow Preventer 765-QT-FZ

$90.00

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Watts 0061894 Backflow Preventer 9BD
Watts 0061894 Backflow Preventer 9BD

$56.95

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NOS Zurn Wilkins 950XLT Double Check Valve Backflow Preventer 3/4"
NOS Zurn Wilkins 950XLT Double Check Valve Backflow Preventer 3/4"

$159.95

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2 PACK Brass Water Backflow Preventer, Check Valve 1/2x1/2male RV CAMPER
2 PACK Brass Water Backflow Preventer, Check Valve 1/2x1/2male RV CAMPER

$19.98

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Brass Anti-Siphon 3/4 in.  Control Valve Backflow Preventer Irrigation
Brass Anti-Siphon 3/4 in. Control Valve Backflow Preventer Irrigation

$37.99

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Zurn 375XL Wikins 3/4 Inch Pressure Backflow Preventer
Zurn 375XL Wikins 3/4 Inch Pressure Backflow Preventer

$210.00

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Floor Drain Anti-Odor Core, Shower Floor Drain Backflow Preventer, Black 2Pcs
Floor Drain Anti-Odor Core, Shower Floor Drain Backflow Preventer, Black 2Pcs

$7.54

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Zurn Wilkins 3/4" 950XLTS Double Check Backflow Preventer - Lead Free
Zurn Wilkins 3/4" 950XLTS Double Check Backflow Preventer - Lead Free

$235.00

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Watts 1" Pressure Zone Valve Backflow Preventer (LF009M2-QT)
Watts 1" Pressure Zone Valve Backflow Preventer (LF009M2-QT)

$382.50

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