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    Watts 912HP 3/4, Dual Check Valve Backflow Preventer,3/4

    Watts 912HP 3/4, Dual Check Valve Backflow Preventer,3/4

    Backflow Preventer, Dual Check, High Pressure, Hose Drop, Size 3/4 In, FNPT x MNPT Connection, Material of Construction Brass, Temp Range 0 To 180 F, Max Pressure 400 PSI, Width 2 7/16 In, Length 9 3/16 In, Standards CSA B64.8 more

    $282.26

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    Watts SD2MF 3/8, Dual Check Backflow Preventer,3/8 In

    Watts SD2MF 3/8, Dual Check Backflow Preventer,3/8 In

    Dual Check Valve, Material of Construction 316 Stainless Steel, Size 3/8 In., Connection Type Male Flare, Length 3 In., Max. Temp. 110 Degrees , Standards ASSE 1032, NSF more

    $98.30

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    WATTS SD3-MF 3/8" Dual Check Backflow Preventer, 3/8 In

    WATTS SD3-MF 3/8" Dual Check Backflow Preventer, 3/8 In

    Dual Check Valve, Material of Construction 316 Stainless Steel, Size 3/8 In., Connection Type FNPT x Male Flare, Length 4-1/2 In., Max. Temp. 130 Degrees , Standards ASSE 1022, NSF Features Standards: ASSE 1022, NSF Item: Dual Check Valve Material of... more

    $103.56

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    WATTS SD2-MF 3/8" Dual Check Backflow Preventer, 3/8 In

    WATTS SD2-MF 3/8" Dual Check Backflow Preventer, 3/8 In

    Dual Check Valve, Material of Construction 316 Stainless Steel, Size 3/8 In., Connection Type Male Flare, Length 3 In., Max. Temp. 110 Degrees , Standards ASSE 1032, NSF Features Standards: ASSE 1032, NSF Item: Dual Check Valve Material of... more

    $98.30

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    1 in. Backflow Preventer Air Admittance Valve

    1 in. Backflow Preventer Air Admittance Valve

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    This double check valve assembly is designed to prevent the backflow of polluted water from entering into the potable water supply due to back siphonage and or backpressure. It's compact modular design means easy maintenance with a single access cover... more

    $109.00

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

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

    Free Shipping on Over 500K Items!

    This double check valve assembly is designed to prevent the backflow of polluted water from entering into the potable water supply due to back siphon-age and or backpressure. It's compact modular design means easy maintenance with a single access cover... more

    $98.50

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    Delta Faucet T14000-CZT2O-LHP Temp2O Champagne Bronze Single Handle Traditional Temp2O Traditional 14 Series Valve Only Faucet Trim

    Delta Faucet T14000-CZT2O-LHP Temp2O Champagne Bronze Single Handle Traditional Temp2O Traditional 14 Series Valve Only Faucet Trim

    Delta Faucet T14000-CZT2O-LHP Temp2O Champagne Bronze Single Handle Traditional Temp2O Traditional 14 Series Valve Only Faucet Trim. Valve Only Faucets > One Handle. Handshower includes double check valves for backflow protection, Temp2O Collection,... more

    $288.30 $201.81

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    (25,000+)
    Delta Faucet T14000-PNT2O-LHP Temp2O Aged Pewter Single Handle Traditional Temp2O 14 Series Valve Only Faucet Trim

    Delta Faucet T14000-PNT2O-LHP Temp2O Aged Pewter Single Handle Traditional Temp2O 14 Series Valve Only Faucet Trim

    Delta Faucet T14000-PNT2O-LHP Temp2O Aged Pewter Single Handle Traditional Temp2O 14 Series Valve Only Faucet Trim. Valve Only Faucets > One Handle. Handshower includes double check valves for backflow protection, Temp2O Collection, Single-function... more

    $269.10 $188.37

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    (25,000+)
    Watts SD3MF 3/8, Dual Check Backflow Preventer,3/8 In

    Watts SD3MF 3/8, Dual Check Backflow Preventer,3/8 In

    Dual Check Valve, Material of Construction 316 Stainless Steel, Size 3/8 In., Connection Type FNPT x Male Flare, Length 41/2 In., Max. Temp. 130 Degrees , Standards ASSE 1022, NSF more

    $103.56

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    Watts Backflow Preventer Repair Kit

    Watts Backflow Preventer Repair Kit

    Backflow Preventer Repair Kit, For Use With 1RCX3, 1RCX5, 1RCX7, Includes First And Second Check, Module ORing, Two Disc Elastomers And E Clips, Diaphragm, Inlet Coupler ORing And Valve Piston Assembly more

    $212.00

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    Backflow Preventer Repair Kit, Watts, 909 3/4 - 1 2nd Check Kit

    Backflow Preventer Repair Kit, Watts, 909 3/4 - 1 2nd Check Kit

    For Use With Watts Series 909, 3/4 to 1 In., Includes Disc Assembly, Seat O-ring, Cover O-ring, Lubricant, Second Check Repair Kit Features Includes: Disc Assembly, Seat O-ring, Cover O-ring, Lubricant Item: Backflow Preventer Repair Kit more

    $115.21

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    AirBagIt AIR-CHECKVALVE-01 0. 38 inch NPT Female to Male Check valve-Prevents Airloss From Backflow

    AirBagIt AIR-CHECKVALVE-01 0. 38 inch NPT Female to Male Check valve-Prevents Airloss From Backflow

    38 In- NPT Female to Male Check valve Prevents Airloss From Back flow- Check Valves are used after the compressor and before the tank- They keep your tank Pressure from bleeding back through the compressor-- Item Weight - 1 lbs- SKU: ARBGT1257 more

    $17.19

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    T&S 010239-45 15mm Valve Check Backflow Preventer

    T&S 010239-45 15mm Valve Check Backflow Preventer

    Keep your faucet in premium working condition with the T&S 010239-45 15mm valve check backflow preventer! This backflow preventer quickly swaps out with the one that came with your faucet for easy use. more

    $13.80 $9.29

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    3/4 in. Brass FIP x FIP Pressure Vacuum Breaker Backflow Preventer Check Valve

    3/4 in. Brass FIP x FIP Pressure Vacuum Breaker Backflow Preventer Check Valve

    Free Shipping on Over 500K Items!

    Zurn 3/4 in. Brass Pressure Vacuum Breaker with Check Valve is designed for installation on a potable water line to protect against back-siphonage of contaminated water. It's Bronze bonnet provides greater strength and protection against light freezes.... more

    $88.98

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    1/2 in. Bronze Pressure FPT x Sweat Boiler Fill Valve and Backflow Preventer

    1/2 in. Bronze Pressure FPT x Sweat Boiler Fill Valve and Backflow Preventer

    Free Shipping on Over 500K Items!

    The Watts 1/2 in. Bronze Pressure FPT x Sweat Boiler Fill Valve and Backflow Preventer helps keep contaminated water from flowing back into a clean water supply. The valve is ideal for use with a boiler (not included) and is actuated by hand. more

    $99.98

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    T&S B-0507-03 Single Pedal Valve with Rigid Dummy Gooseneck and Check Valve

    T&S B-0507-03 Single Pedal Valve with Rigid Dummy Gooseneck and Check Valve

    Install a convenient and useful hands-free water fixture in your business with the T&S B-0507-03 single pedal valve! This pedal valve comes with 1/2" NPT connections for fast and easy installation, and the included check valve helps prevent backflow.... more

    $415.50 $238.99

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    Proline 101-006NL 1-1/4" IPS Low Lead Swing Check Valve (Chk Swing Ips 1.25ll)

    Proline 101-006NL 1-1/4" IPS Low Lead Swing Check Valve (Chk Swing Ips 1.25ll)

    Swing check valve Use with water oil or air Prevents backflow Low lead 200 PSI Brass 1-1/4in IPS Material: Brass Assembly: Assembled more

    $32.99

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    Overstock.com

    (650,000+)
    Midwest Control In-Tank Check Valve - 1/2 Inch FPT x 1/2 Inch MPT, Model P5050TP, Port

    Midwest Control In-Tank Check Valve - 1/2 Inch FPT x 1/2 Inch MPT, Model P5050TP, Port

    Free Gift Card w/ Order

    The P5050TP check valve allows air to flow through it in only one direction, preventing air backflow from receiver to compressor. U.S.A. Compatible With Compressed air, Max. Temperature F 400, Application Check valve, Material Type Brass, Max. PSI 450,... more

    $14.99

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    (25,000+)
    Proline 101-004NL 3/4" IPS Low Lead Swing Check Valve (Chk Swing Ips 3/4"ll)

    Proline 101-004NL 3/4" IPS Low Lead Swing Check Valve (Chk Swing Ips 3/4"ll)

    Swing check valve Use with water oil or air Prevents backflow 200 PSI Low lead Brass 3/4in IPS Material: Brass Assembly: Assembled more

    $27.49

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    Overstock.com

    (650,000+)
    Hansgrohe 31448 Metris S Roman Tub Filler Faucet with Diverter Metal Lever Hand Chrome

    Hansgrohe 31448 Metris S Roman Tub Filler Faucet with Diverter Metal Lever Hand Chrome

    Product Features: Lever handles Solid brass 90° ceramic cartridges Up to 10 gpm @ 44 psi Includes Raindance S 100 AIR 3-Jet Hand shower, 2.5 gpm Protection against backflow provided by check valve more

    $759.20 $493.35

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    Build.com

    (10,000+)
    Hansgrohe 31448 Metris S Roman Tub Filler Faucet with Diverter Metal Lever Hand Brushed Nickel

    Hansgrohe 31448 Metris S Roman Tub Filler Faucet with Diverter Metal Lever Hand Brushed Nickel

    Product Features: Lever handles Solid brass 90° ceramic cartridges Up to 10 gpm @ 44 psi Includes Raindance S 100 AIR 3-Jet Hand shower, 2.5 gpm Protection against backflow provided by check valve more

    $1,100.32 $715.00

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    Build.com

    (10,000+)
    Midwest Control In-Tank Check Valve - 3/4 Inch FPT x 3/4 Inch MPT, Model P7575TP, Port

    Midwest Control In-Tank Check Valve - 3/4 Inch FPT x 3/4 Inch MPT, Model P7575TP, Port

    Free Gift Card w/ Order

    The P7575TP check valve allows air to flow through it in only one direction, preventing air backflow from receiver to compressor. U.S.A. Compatible With Compressed air, Material Type Brass, Max. PSI 450, Max. Temperature F 400, Size in. 3/4,... more

    $19.99

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    (25,000+)
    Delta Faucet T14000-SST2O-LHP Temp2O Brilliance Stainless Single Handle Traditional Temp2O 14 Series Valve Only Faucet Trim

    Delta Faucet T14000-SST2O-LHP Temp2O Brilliance Stainless Single Handle Traditional Temp2O 14 Series Valve Only Faucet Trim

    Delta Faucet T14000-SST2O-LHP Temp2O Brilliance Stainless Single Handle Traditional Temp2O 14 Series Valve Only Faucet Trim. Valve Only Faucets > One Handle. Handshower includes double check valves for backflow protection, Temp2O Collection,... more

    $269.10 $188.37

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    (25,000+)
    Delta Faucet T14000-RBT2O-LHP Temp2O Venetian Bronze Single Handle Traditional Temp2O 14 Series Valve Only Faucet Trim

    Delta Faucet T14000-RBT2O-LHP Temp2O Venetian Bronze Single Handle Traditional Temp2O 14 Series Valve Only Faucet Trim

    Delta Faucet T14000-RBT2O-LHP Temp2O Venetian Bronze Single Handle Traditional Temp2O 14 Series Valve Only Faucet Trim. Valve Only Faucets > One Handle. Handshower includes double check valves for backflow protection, Temp2O Collection, Single-function... more

    $288.30 $201.81

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    (25,000+)
    Delta Faucet T14000-T2O-LHP Temp2O Polished Chrome Single Handle Traditional Temp2O 14 Series Valve Only Faucet Trim

    Delta Faucet T14000-T2O-LHP Temp2O Polished Chrome Single Handle Traditional Temp2O 14 Series Valve Only Faucet Trim

    Delta Faucet T14000-T2O-LHP Temp2O Polished Chrome Single Handle Traditional Temp2O 14 Series Valve Only Faucet Trim. Valve Only Faucets > One Handle. Handshower includes double check valves for backflow protection, Temp2O Collection, Single-function... more

    $192.20 $134.54

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    (25,000+)
    Watts Water Technologies 290025 Backflow Preventor . 35 inch Lf, As Shown

    Watts Water Technologies 290025 Backflow Preventor . 35 inch Lf, As Shown

    For updated, accurate country of origin data, it is recommended that you rely on product packaging or manufacturer information. Double Check Valve Type with Atmospheric Vent. Double Check Valve Type with Atmospheric Vent- Especially Made For Use On... more

    $59.01

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    Watts 009 Rubber Kit Backflow, 3/4 In., Lead Free

    Watts 009 Rubber Kit Backflow, 3/4 In., Lead Free

    Check Kit Includes: (1/4in - 1in) Check Assembly And Cover O-Ring; (1-1/4in - 2in) Check Assembly, Cover O-Ring And Sensing Passage O-Ring Relief Valve Rubber Kits Include: (1/4in - 1in Diaphragm, Two Disc Assemblies, Stem O-Rings, Cover O-Rings, Two... more

    $83.26

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    APOLLO/KENNEDY 4IN. 4IN STEEL GATE/CHECK VALVE BACKFLOW PREVENTER FLANGED

    APOLLO/KENNEDY 4IN. 4IN STEEL GATE/CHECK VALVE BACKFLOW PREVENTER FLANGED

    Apollo/Kennedy 4in. 4in Size, steel Material, gate/check valve backflow preventer flanged more

    $1,995.00

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    AirBagIt AIR-CHECKVALVE-02 0. 38 inch NPT Female to Female Check valve-Prevents Airloss From Backflow

    AirBagIt AIR-CHECKVALVE-02 0. 38 inch NPT Female to Female Check valve-Prevents Airloss From Backflow

    38 In- NPT Female to Female Check valve Prevents Airloss From Back flow- Check Valves are used after the compressor and before the tank- They keep your tank Pressure from bleeding back through the compressor-- Item Weight - 1 lbs- SKU: ARBGT1258 more

    $17.10

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    Watts Backflow Valve 1-1/2" 009 Series

    Watts Backflow Valve 1-1/2" 009 Series

    Descriptions Watts Backflow Valve 1-1/2" 009 Series Watts 009 Series Backflow Prevention Assembly - /2" - For Potable Water Lines To Protect Against Backsiphonage And BackpressureOf Contaminated Water Into Potable Water Supply - Includes Two Quarter... more

    $793.22

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    Watts Dual Check Low Lead Backflow Preventer

    Watts Dual Check Low Lead Backflow Preventer

    As required by plumbing codes in some areas to provide residential protection for public water supplies. For installations immediately downstream from residential water meters. Bronze body construction. F.I.P.S. connections. Can be installed... more

    $41.18

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    Watts Dual Check Low Lead Backflow Preventer

    Watts Dual Check Low Lead Backflow Preventer

    As required by plumbing codes in some areas to provide residential protection for public water supplies. For installations immediately downstream from residential water meters. Bronze body construction. F.I.P.S. connections. Can be installed... more

    $41.01

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    Cash-Acme 95452 2" Double Check Valve Assembly Backflow Preventer

    Cash-Acme 95452 2" Double Check Valve Assembly Backflow Preventer

    Product Features: Size: 2 inch. Provides maximum protection against back pressure and back siphonage Consist of two independently acting check valves and a relief valve Designed to streamline the number of working parts making maintenance easy The... more

    $391.98

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    Watts Backflow Valve 1/2" 009 Series

    Watts Backflow Valve 1/2" 009 Series

    Descriptions Watts Backflow Valve 1/2" 009 Series Watts 009 Series Backflow Prevention Assembly - 1/2" - For Potable Water Lines To Protect Against Backsiphonage And Backpressure Of Contaminated Water Into Potable Water Supply - Includes Two Quarter... more

    $395.22

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    Cash-Acme 95450 3/4" Double Check Valve Assembly Backflow Preventer

    Cash-Acme 95450 3/4" Double Check Valve Assembly Backflow Preventer

    Product Features: Size: 3/4 inch. Provides maximum protection against back pressure and back siphonage Consist of two independently acting check valves and a relief valve Designed to streamline the number of working parts making maintenance easy The... more

    $144.47

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    Cash-Acme 95451 1" Double Check Valve Assembly Backflow Preventer

    Cash-Acme 95451 1" Double Check Valve Assembly Backflow Preventer

    Product Features: Size: 1 inch. Provides maximum protection against back pressure and back siphonage Consist of two independently acting check valves and a relief valve Designed to streamline the number of working parts making maintenance easy The... more

    $155.38

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    Watts Backflow Valve 3/4" 009 Series

    Watts Backflow Valve 3/4" 009 Series

    Descriptions Watts Backflow Valve 3/4" 009 Series Watts 009 Series Backflow Prevention Assembly - 3/4" - For Potable Water Lines To Protect Against Backsiphonage And Backpressure Of Contaminated Water Into Potable Water Supply - Includes Two Quarter... more

    $409.16

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    TekSupply WF3375 1 in Threaded Check Valve Backflow Preventer, As Shown

    TekSupply WF3375 1 in Threaded Check Valve Backflow Preventer, As Shown

    A must for every medicator. Prevents backflow from contaminating well and drinking water. Maximum pressure - 200 PSI at 72 deg F, 100 PSI at 120 deg F. Minimum pressure - 1/2 PSI. EPDM seal, stainless steel spring. Color: As Shown. more

    $43.46

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    TekSupply WF3365 0.75 in Threaded Check Valve Backflow Preventer, As Shown

    TekSupply WF3365 0.75 in Threaded Check Valve Backflow Preventer, As Shown

    A must for every medicator. Prevents backflow from contaminating well and drinking water. Maximum pressure - 200 PSI at 72 deg F, 100 PSI at 120 deg F. Minimum pressure - 1/2 PSI. EPDM seal, stainless steel spring. Color: As Shown. more

    $39.54

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    Watts Backflow Preventer Test Kit, 5 Valve

    Watts Backflow Preventer Test Kit, 5 Valve

    Backflow Preventer Test Kit, For Use With All Testable Backflow Preventers, Includes Pressure Gauge, Test Valves, Hoses And Carrying Case more

    $2,118.24

    FREE shipping

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