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  • WATTS 0386463 B911 Combination Fill Valve and Backflow Preventer 1/2 Inch with Replacement 0386460WATTS 0386463 B911 Combination Fill Valve and Backflow Preventer 1/2 Inch with Replacement 0386460
    WATTS
    WATTS 0386463 B911 Combination Fill Valve and Backflow Preventer 1/2 Inch with Replacement 0386460
    SKU: 386463
    Product DescriptionThe Watts B911 Combination Fill Valve and Backflow Preventer features a compact, bronze body designed for easy installation and reliable performance. Ideal for both commercial and residential hydronic heating systems, this device ensures a steady make-up water supply and protection from backflow issues...
    $266.13
    $266.13
  • Watts 0770182 Series ST1000 1 Inch Bronze MNPT x FNPT Fill Valve Standard Duty Mechanical
    WATTS
    Watts 0770182 Series ST1000 1 Inch Bronze MNPT x FNPT Fill Valve Standard Duty Mechanical
    SKU: 770182
    Product DescriptionThe Watts Series ST1000 1 inch Bronze MNPT x FNPT Fill Valve, known as model 0770182, is engineered for effective water level control in a variety of systems. This valve is designed for durability and reliable performance. Serrated arms facilitate quick and easy...
    $178.24
    $178.24
  • WATTS
    Watts 0794085 - LFRK 909 VT 2 1/2 - 3 Complete Relief Valve Repair Kit
    SKU: 794085
    Product DescriptionThe Watts 0794085 LFRK 909 VT 2-1/2 - 3 Repair Kit is designed for use with the Watts 909 Series backflow preventers. This kit provides all necessary components for a complete repair, ensuring that your backflow preventer operates effectively. Includes diaphragm, disc, piston...
    $560.32
    $560.32
  • Watts 0072205 LF7RU2-2 Dual Check Valve Backflow Preventer 1 Inch FNPT Lead-Free Brass
    WATTS
    Watts 0072205 LF7RU2-2 Dual Check Valve Backflow Preventer 1 Inch FNPT Lead-Free Brass
    SKU: 72205
    Product DescriptionThe Watts 0072205 LF7RU2-2 Dual Check Valve Backflow Preventer ensures high-quality backflow prevention in residential water systems. Incorporating lead-free brass construction, the device is suitable for installation immediately downstream of the residential water meter in either vertical or horizontal positions. Lead-free brass body...
    $90.66
    $90.66
  • Watts 0121475 3/4 Inch LF174A Lead Free Relief Valve 100 psiWatts 0121475 3/4 Inch LF174A Lead Free Relief Valve 100 psi
    WATTS
    Watts 0121475 3/4 Inch LF174A Lead Free Relief Valve 100 psi
    SKU: 121475
    Product DescriptionExplore the Watts 0121475, a 3/4 inch LF174A lead-free relief valve, designed for safety and efficiency in heating applications. Superior for maintaining pressure at 100 psi, this robust valve integrates seamlessly into hot water heating systems. Durable bronze body with NPT threaded connections...
    $371.01
    $371.01
  • WATTS 88004114 LF009M2-QT-FS Reduced Pressure Zone Backflow Preventer Assembly 1-1/2 inch NPT REPLACEMENT 0391006, LF009M2-QT
    WATTS
    WATTS 88004114 LF009M2-QT-FS Reduced Pressure Zone Backflow Preventer Assembly 1-1/2 inch NPT REPLACEMENT 0391006, LF009M2-QT
    SKU: 88004114
    Product DescriptionThe Watts model 88004114 LF009M2-QT-FS is a 1-1/2 inch NPT reduced pressure zone backflow preventer, designed to maintain safety in potable water systems by preventing polluted water from entering due to backsiphonage or backpressure. Ideal for high hazard cross-connections and continuous pressure environments....
    $1,026.22
    $1,026.22
  • Watts 0792024 LF008PCQT Vacuum Breaker 150 PSI 1/2 Inch FPT x FPT Lead-FreeWatts 0792024 LF008PCQT Vacuum Breaker 150 PSI 1/2 Inch FPT x FPT Lead-Free
    WATTS
    Watts 0792024 LF008PCQT Vacuum Breaker 150 PSI 1/2 Inch FPT x FPT Lead-Free
    SKU: 792024
    Product DescriptionThe Watts 0792024 LF008PCQT Vacuum Breaker is designed with a robust cast copper silicon alloy body and features a silicone disc, making it suitable for a variety of plumbing applications. These breakers are engineered to prevent the reverse flow of polluted water into...
    $268.37
    $268.37
  • Watts 0072204 Series LF7R Dual Check Valve 3/4 inch Lead-Free Replacement 0072204Watts 0072204 Series LF7R Dual Check Valve 3/4 inch Lead-Free Replacement 0072204
    WATTS
    Watts 0072204 Series LF7R Dual Check Valve 3/4 inch Lead-Free Replacement 0072204
    SKU: 72204
    Product DescriptionThe Watts Series LF7R Dual Check Valve, model 0072204, features a lead-free brass body ensuring durability and compliance with health safety standards. Ideal for both vertical and horizontal installations, this valve prevents the backflow of contaminated water into clean water supplies. Designed primarily...
    $86.39
    $86.39
  • Watts LF600-1 Bronze Check Valve 1 inch FNPT Maxi-Flo 0555177Watts LF600-1 Bronze Check Valve 1 inch FNPT Maxi-Flo 0555177
    WATTS
    Watts LF600-1 Bronze Check Valve 1 inch FNPT Maxi-Flo 0555177
    SKU: 555177
    Product DescriptionThe Watts LF600-1 Bronze Check Valve (MPN: 0555177) features a one-inch FNPT Maxi-Flo design crafted from lead-free bronze, making it ideal for steam and water applications. This valve ensures low-pressure drop and optimal flow dynamics and can be installed in horizontal or vertical...
    $219.75
    $219.75
  • Watts 0794066 3/4 to 1 Inch Total Repair Kit for Backflow PreventersWatts 0794066 3/4 to 1 Inch Total Repair Kit for Backflow Preventers
    WATTS
    Watts 0794066 3/4 to 1 Inch Total Repair Kit for Backflow Preventers
    SKU: 794066
    Product DescriptionThe Watts 0794066 is a comprehensive valve repair kit designed for 3/4 inch to 1 inch backflow preventers. This kit ensures your equipment runs at optimal efficiency, maintaining system integrity in various plumbing applications. Includes essential components made from high-quality materials. Lead-free, safe...
    $495.01
    $495.01
  • WATTS 0009392 LF25AUB-Z3 Pressure Reducing Valve 1-1/4 Inch Nominal 25 to 75 psi PressureWATTS 0009392 LF25AUB-Z3 Pressure Reducing Valve 1-1/4 Inch Nominal 25 to 75 psi Pressure
    WATTS
    WATTS 0009392 LF25AUB-Z3 Pressure Reducing Valve 1-1/4 Inch Nominal 25 to 75 psi Pressure
    SKU: 9392
    Product DescriptionDiscover the reliability of the WATTS 0009391 LF25AUB-Z3 Pressure Reducing Valve, expertly designed to manage water pressure within plumbing systems. Made from robust cast copper silicon alloy, this valve is essential for both commercial and residential applications to ensure the longevity and efficiency...
    $670.45
    $670.45
  • Watts 0887172 Total Repair Kit for 3/4 to 1 Anti-Siphon Vacuum BreakerWatts 0887172 Total Repair Kit for 3/4 to 1 Anti-Siphon Vacuum Breaker
    WATTS
    Watts 0887172 Total Repair Kit for 3/4 to 1 Anti-Siphon Vacuum Breaker
    SKU: 887172
    Product DescriptionThe Watts 0887172 is a total repair kit designed for 3/4 to 1 inch anti-siphon vacuum breakers including models 188A, 288A, and LF288A. This kit includes essential components like a disc assembly and bonnet O-ring, enabling efficient repairs without the need for special...
    $55.09
    $55.09
  • Watts 0072203 Series LF7R 1/2 Inch Lead-Free Dual Check Backflow PreventerWatts 0072203 Series LF7R 1/2 Inch Lead-Free Dual Check Backflow Preventer
    WATTS
    Watts 0072203 Series LF7R 1/2 Inch Lead-Free Dual Check Backflow Preventer
    SKU: 72203
    Product DescriptionThe Watts Series LF7R Dual Check Valve Backflow Preventer, model 0072203, is optimized for non-health hazard residential water system containment and continuous pressure applications. Constructed from lead-free brass, this valve ensures compliance with safe water regulations and offers robust protection against backflow. Designed...
    $84.55
    $84.55
  • Watts FV-4M1 Auto Air Vent Valve 3/4 Inch 150 PSI Replacement 0590723
    WATTS
    Watts FV-4M1 Auto Air Vent Valve 3/4 Inch 150 PSI Replacement 0590723
    SKU: 590723
    Product DescriptionThe Watts FV-4M1 Auto Air Vent Valve, with MPN 0590723, is designed for effective air venting in water distribution systems, either hot or cold. Manufactured by Watts, a leader in the industry, this 3/4 inch air vent operates at up to 150 PSI...
    $62.44
    $62.44
  • Watts 0156731 40XL-150210 3/4 Inch Bronze Relief ValveWatts 0156731 40XL-150210 3/4 Inch Bronze Relief Valve
    WATTS
    Watts 0156731 40XL-150210 3/4 Inch Bronze Relief Valve
    SKU: 156731
    Product DescriptionThe Watts 0156731 40XL-150210 3/4 inch bronze relief valve is a dependable choice for commercial water heater applications. This valve ensures automatic temperature and pressure protection for water supply tanks and water heaters. Featuring a non-mechanical seat-to-disc alignment, it minimizes the risk of...
    $159.51
    $159.51
  • Watts 88004113 LF009M2-QT-FS Reduced Pressure Zone Backflow Preventer 1-1/4 Inch FNPT
    WATTS
    Watts 88004113 LF009M2-QT-FS Reduced Pressure Zone Backflow Preventer 1-1/4 Inch FNPT
    SKU: 88004113
    Product DescriptionEnsure the safety of your plumbing system with the reliable Watts LF009M2-QT-FS Reduced Pressure Zone Backflow Preventer. Ideal for high hazard cross-connections and continuous pressure applications, this essential device prevents the reverse flow of polluted water from entering into the clean water supply....
    $982.59
    $982.59
  • WATTS
    Watts 559129 Tempering Valve 1/2 inch
    SKU: 559129
    Product Description The Watts 559129 tempering valve is designed for domestic water supply systems. This 1/2 inch valve is recommended for use with tankless heaters, water heaters, and solar applications. The valve features a lead-free brass body, stainless steel springs, and a dial adjustment...
    $144.43
    $144.43
  • WATTS 88004089 LF009M3-QT-S-FS Bronze RPZ Backflow Preventer with Strainer and Flood Sensor (Lead Free)
    WATTS
    WATTS 88004089 LF009M3-QT-S-FS Bronze RPZ Backflow Preventer with Strainer and Flood Sensor (Lead Free)
    SKU: 88004089
    Product DescriptionThe Watts 88004089 RPZ Backflow Preventer ensures safe drinking water by preventing polluted water from entering the potable water supply. This model, designed for various plumbing applications, is essential in maintaining water safety in accordance with national codes. Lead free bronze construction enhances...
    $593.09
    $593.09
  • Watts WRK909CK1FG First Check Valve Repair Kit 3/4 - 1 inch Replacement 0887120Watts WRK909CK1FG First Check Valve Repair Kit 3/4 - 1 inch Replacement 0887120
    WATTS
    Watts WRK909CK1FG First Check Valve Repair Kit 3/4 - 1 inch Replacement 0887120
    SKU: 887120
    Product DescriptionThe Watts First Check Valve Repair Kit, model WRK909CK1FG, is designed for 3/4 - 1 inch reduced pressure zone assemblies. It includes all necessary components for a complete repair, ensuring reliable operation and extended valve life. Lead-free construction for safe water supply. No...
    $188.35
    $188.35
  • Watts 0881404 Series RK-3000 1-1/2 in. Gasket Kit for 3001 Union
    WATTS
    Watts 0881404 Series RK-3000 1-1/2 in. Gasket Kit for 3001 Union
    SKU: 881404
    Product DescriptionThe Watts 0881404 Series RK-3000 Gasket Kit is designed for use with various fluids including water, air, oil, natural gas, propane, and more. This kit is compatible with the 3001 and 3005 series and offers durable construction for reliable sealing in plumbing applications....
    $21.99
    $21.99

About Watts

Joseph Watts founded our company in 1874 on the belief that water boilers in textile mills shouldn’t explode. What started with a pressure relief valve in a tiny New England machine shop, has paved the way for today’s high-quality, worldwide water solution technologies. From melting ice on entire city blocks from the ground up, to filtering safe drinking water in isolated, weather disaster zones, you need water and water needs Watts.

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