Backflow Preventer Valves

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Proplus 3/4 in. Brass Backflow Preventer Vacuum Breaker with Lead Free
Item # 15-7298
Eco-friendly item. Symbol indicates that the product is part of our EcoSource green purchasing program. Product meets our sustainability standards for one or more of the following high-performance categories: Water Conservation, Energy Efficiency, Indoor Air Quality, and Material Selection. Lead-Free Product.

The product is high quality and reliability and durability. The product is ease to use and attractive styling. The product is wide selection of product choices and great value.

  • High quality
  • Reliability
  • Durability
  • Attractive styling
  • Wide selection
  • Great value
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Proplus Back Flow Preventer
Item # 13-4686

Look for the Universal logo, available for most types of products. Used for your plumbing installation or repair projects. 2 years warranty against defect.

  • Withstand temperatures up to 150°F
  • Pressure up to 125 psi
  • Vacuum breaker
  • for hose bibbs
  • 2 years warranty against defect
  • FHT x MHT
CLEARANCE
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Watts WA-6 REBUILDING KIT FOR 288A BACKFLOW PREVENTOR 1/2 IN. SIZE
Watts WA-6 REBUILDING KIT FOR 288A BACKFLOW PREVENTOR 1/2 IN. SIZE
Item # 02-8137

Watts Rebuilding Kit For Backflow Preventor 1/2" Wa-6

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Watts BRONZE BACKFLOW PREVENTER 1/2 IN THREADED
Watts BRONZE BACKFLOW PREVENTER 1/2 IN THREADED
Item # 82-8090
  • Intermediate atmospheric vent
  • For laboratory equipment, processing tanks, sterilizers and dairy equipment
  • Can be used on hot or cold lines under continuous pressure
  • Brass body, stainless steel parts, integral strainer
  • Can be installed horizontally or vertically
  • Max. pressure 175 psi
  • Max. emergency backflow temperature 250°F
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Watts BRONZE BACKFLOW PREVENTER, 1/2 IN. SWEAT UNION
Watts BRONZE BACKFLOW PREVENTER, 1/2 IN. SWEAT UNION
Item # 82-8092
  • Intermediate atmospheric vent
  • For laboratory equipment, processing tanks, sterilizers and dairy equipment
  • Can be used on hot or cold lines under continuous pressure
  • Brass body, stainless steel parts, integral strainer
  • Can be installed horizontally or vertically
  • Max. pressure 175 psi
  • Max. emergency backflow temperature 250°F
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Apollo 1 in. Reduced Pressure Backflow Preventer, Lead Free, Black
Apollo 1 in. Reduced Pressure Backflow Preventer, Lead Free, Black
Item # 300087561
Ships from manufacturer. Please note that additional delivery time may apply.

This item with threaded connections is designed to prevent the back flow of polluted water from entering into the potable water supply due to back siphon-age and or backpressure. It has top mounted test cocks for easy testing. Approved by the Foundation for Cross-Connection Control and Hydraulic Research at the University of Southern California.

  • Theft-deterrent coating eliminates scrap value and reduces theft of installed units
  • Low pressure loss documented by independent approval agencies
  • Easily removable modular check valve cartridge
  • Captured stainless steel springs
  • Ball valve shutoffs with ss handles and nuts
  • 5-year domestic warranty
  • No special tools required
  • Chloramine resistant elastomer
  • Meets ASSE 1015, CSA B64.5, and IAPMO
Ships from manufacturer. Please note that additional delivery time may apply.
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