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WATTS® 800M4QT Series 800M4-QT 1 1/4 Vacuum Breaker, 1-1/4 x 1-1/4 in Nominal, Female x Female, 7.5 fps, 150 psi

WATTS® 800M4QT Series 800M4-QT 1 1/4 Vacuum Breaker, 1-1/4 x 1-1/4 in Nominal, Female x Female, 7.5 fps, 150 psi

  • Manufacturer: Watts Water Technologies
  • Brand Name: WATTS®
  • Part#: WTS800M4QT-114
  • MPN: 800M4-QT 1 1/4
  • Min. Order Qty: 1
  • Qty. Interval: 1
  • Availability: loading
  • Branch Availability

This 1-1/4 in Watts series 800M4QT anti-siphon pressure vacuum breaker backflow preventer helps prevent the reverse flow of polluted water from entering into the potable water supply due to backsiphonage. It consists of bronze body construction, silicone rubber check valve disc, plastic check valve seat, stainless steel springs, a bonnet with silicone rubber O-ring seal, a lightweight plastic disc float, lever handle shutoffs and test cocks for winterization draining. It is ideal in health hazard continuous pressure applications such as irrigation systems and industrial process water systems where the water enters the equipment at or below its flood rim. Maximum pressure is 150 psi (10.3 bar). Minimum pressure is 15 psi (55kPa).

WATTS® Vacuum Breaker, 800M4QT Series, 1-1/4 x 1-1/4 in Nominal, Female x Female Connection, 150 psi, 7.5 fps Flow Rate, Bronze Body, 33 to 140 deg F, 9 in L x 8-7/8 in W

Body Material      :      Bronze
Connection Type      :      Female x Female
Dimensions      :      9 in L x 8-7/8 in W
Flow Rate      :      7.5 fps
Nominal Size      :      1-1/4 x 1-1/4 in
Plumbing and Flow Control      :      Plumbing and Flow Control
Pressure Rating      :      150 psi
Series      :      800M4QT Series
Temperature Rating      :      33 to 140 deg F
  • Bronze body for durability
  • Female NPT inlet and outlet with quarter turn shutoffs
  • Easy internal access
  • Replaceable seat
  • pdfCatalog https://assets.unilogcorp.com/267/ITEM/DOC/WATTS_0387096_Catalog.pdf
  • pdfInstruction/Installation Manual https://assets.unilogcorp.com/267/ITEM/DOC/WATTS_800M4QT_1_Instruction_Installation_Manual.pdf
  • pdfSpecification Sheet https://assets.unilogcorp.com/267/ITEM/DOC/WATTS_800M4QT_1_Specification_Sheet.pdf
  • pdfWarranty Information https://assets.unilogcorp.com/267/ITEM/DOC/WATTS_0276890_Warranty_Information.pdf