Cash Acme 22343-0000LF Bf5 Dual Check 3/4-Inch Backflow Preventer with Threaded Union, Lead Free

Cash Acme 22343-0000LF Bf5 Dual Check 3/4-Inch Backflow Preventer with Threaded Union, Lead Free

Prevents polluted water from entering the potable water supply system by preventing the reverse flow of water into supply lines. Cast bronze body and brass union inlet connection. more

$49.61

FREE shipping

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Wilkins 1-in Bronze Female In-Line Backflow Preventer Valve 1-375XL

Wilkins 1-in Bronze Female In-Line Backflow Preventer Valve 1-375XL

Top access to test cocks and shutoff valves and check assembly - easy to test. Entire pressure vessel is removable to facilitate check access for cleaning or repair. Easy to winterize by removing pressure vessel between shutoff valves. more

$262.97

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Lowe's

(10,000+)
Zurn Bronze Female In-Line Backflow Preventer Valve 34-350

Zurn Bronze Female In-Line Backflow Preventer Valve 34-350

Top access to test cocks and shutoff valves and check assembly - easy to test. Entire pressure vessel is removable to facilitate check access for cleaning and repair. Easy to winterize by removing pressure vessel between shutoff valves. more

$70.18

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Lowe's

(10,000+)
Wilkins 3/4-in Bronze Female In-Line Backflow Preventer Valve 34-375XL

Wilkins 3/4-in Bronze Female In-Line Backflow Preventer Valve 34-375XL

Top access to test cocks and shutoff valves and check assembly - easy to test. Entire pressure vessel is removable to facilitate check access for cleaning or repair. Easy to winterize by removing pressure vessel between shutoff valves. more

$209.97

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Lowe's

(10,000+)
Krowne 21109L - In Line Vacuum Breaker - Low Lead

Krowne 21109L - In Line Vacuum Breaker - Low Lead

Krowne In-Line Vacuum Breaker, Low Lead Compliant. Prevents back siphonage. For hose thread faucets where Pre-Rinse or spray hoses are attached. Prevents backflow of contaminated water into safe drinking supply. 3/8 NPS male inlet and 3/8 NPS female... more

$57.77

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(250+)
Watts Regulator 0061911 Backflow Preventer 1/4" 9bd-nptm

Watts Regulator 0061911 Backflow Preventer 1/4" 9bd-nptm

Watts Regulator 0061911 Backflow Preventer 1/4" 9BD-NPTM Prevents backflow of carbon dioxide gas and carbonated water into the water supply more

$190.00

FREE shipping

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Watts 009m3-qt 3/4" Reduced Pressure Zone Assembly Backflow Preventer 63030

Watts 009m3-qt 3/4" Reduced Pressure Zone Assembly Backflow Preventer 63030

Stock Store Home About Us Contact eBay Profile Feedback Browse Categories Store Home Bathroom Kitchen Faucets Trims Plumbing Supplies Heating Supplies HVAC Air Quality Pumps Thermostats Tools Boilers Water Heaters Valves Watts 009M3-QT 3/4" Reduced... more

$266.25

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Backflow Preventer, Check Valve, With Vent Line , 1/2" Or 3/8" Barb

Backflow Preventer, Check Valve, With Vent Line , 1/2" Or 3/8" Barb

SquareTrade © AP6.0 Can be used on Soda Machines, coffe machines, ice makers, etoc. BACKFLOW PREVENTER CHECK VALVE Inlet: 1/2" or 3/8" BARB Outlet:1/2" or 3/8" Barb vent, 1/4" Barb Check Valve w/Atmospheric port-1/4" Barb PLEASE VISIT OUR eBay STORE... more

$43.95

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Slip x Slip Swing Check Valve (Clear) 1/2" Slip x 1/2" Slip (Mfg# 914400)

Slip x Slip Swing Check Valve (Clear) 1/2" Slip x 1/2" Slip (Mfg# 914400)

Prevent potential damage due to backflow. Slip x Slip Swing Check Valve (Clear) offers aquarium hobbyist plumbing peace-of-mind by preventing the backflow or siphoning of aquarium water. Install highest quality check valves on the return pump line or... more

$18.99

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Watts Regulator Co. 0061913 Model 9BD Backflow Preventer for Vending Machine Water Supply Lines

Watts Regulator Co. 0061913 Model 9BD Backflow Preventer for Vending Machine Water Supply Lines

006191 Watts Regulator Co. Model 9BD Backflow Preventer for Vending Machine Water Supply Lines more

$245.90

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Rakuten.com Shopping

(1,000,000+)
Zurn Wilkins 34-950XLT2 Double Check Valve Backflow Preventer, 3/4 , Lead-Free

Zurn Wilkins 34-950XLT2 Double Check Valve Backflow Preventer, 3/4 , Lead-Free

Ideal for use where Lead-Free valves are required. Designed for installation on potable water lines to protect against both backsiphonage and backpressure of polluted water into the potable water supply. A test cock plug is provided to protect against... more

$80.00

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Rakuten.com Shopping

(1,000,000+)
WILKINS RK212350 Backflow Preventer Repair Kit

WILKINS RK212350 Backflow Preventer Repair Kit

Repair Kit, 212350, For Use With 6AVY4 and 6AVY5, Includes 2 Housing ORings,2 Check ORings, 2 Poppets, Compliance Certified For Use in Potable Water Applications in CA and VT more

$23.64

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Rakuten.com Shopping

(1,000,000+)
B&K Industries 1.25" Brass Foot Valve 101-326NL

B&K Industries 1.25" Brass Foot Valve 101-326NL

B&K Industries 1.25" Brass Foot Valve Features: -Maintains water in suction line.-Prevents backflow to water source.-Poppet style valve with stainless steel spring.-Rated at 200 PSI.-Material: Brass.-Primary Material: Metal -Primary Material Details:... more

$26.65 $20.94

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B&K Industries 1.5 " Brass Low Lead Foot Valve 101-327NL

B&K Industries 1.5 " Brass Low Lead Foot Valve 101-327NL

B&K Industries 1.5 " Brass Low Lead Foot Valve Features: -B and K Industries 1.5 Low Lead Brass Foot Valve..-Maintains water in suction line.-Prevents backflow to water source.-Poppet style valve with stainless steel spring.-Rated at 200 PSI.-Low... more

$34.03 $29.18

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Model 9BD Backflow Preventer for Vending Machine Water Supply Lines

Model 9BD Backflow Preventer for Vending Machine Water Supply Lines

"0061913, Watts Regulator Co., Model 9BD Backflow Preventer for Vending Machine Water Supply Lines" more

$249.01

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"Wilkins 1 975XL Reduced Pressure Backflow Preventer"

"Wilkins 1 975XL Reduced Pressure Backflow Preventer"

"Wilkins 1 975XL Reduced Pressure Backflow Preventer The Wilkins 1 975XL Reduced Pressure Backflow Preventer is designed for installation on potable water lines to protect against both backsiphonage and backpressure of contaminated water into the... more

$239.63

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"Watts Series 9BD Backflow Preventer 3/8 Flare (0061894)"

"Watts Series 9BD Backflow Preventer 3/8 Flare (0061894)"

"Watts Series 9BD Backflow Preventer 3/8 Flare (0061894) Series 9BD Dual Check Vacuum Breakers for Vending Machine Water Supply Lines prevent the reverse flow of contaminates, such as carbon dioxide gas and carbonated water, from entering the potable... more

$208.86

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Backflow Preventer for water safety

Backflow Preventer for water safety

Backflow Preventer for water safety keep water from chemical contaminate. more

$9.95

FREE shipping

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Encore Plumbing KL50-X196 3/8" Continuous Pressure Backflow Preventer

Encore Plumbing KL50-X196 3/8" Continuous Pressure Backflow Preventer

3/8" female pipe size; Low lead compliant ; Replaces Watts model N9C; For pre-rinses with continous water pressure; Replaced KN50-X196 more

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"Watts Series 909QT Reduced Pressure Zone Backflow Preventer 3/4 (0387121)"

"Watts Series 909QT Reduced Pressure Zone Backflow Preventer 3/4 (0387121)"

"Watts Series 909QT Reduced Pressure Zone Backflow Preventer 3/4 (0387121) Series 909 Reduced Pressure Zone Assemblies prevent the reverse flow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure. It... more

$607.74

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