Watts - 1-1/2" Anti-Siphon Pressure Vaccum Breaker
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Watts - 1-1/2" Anti-Siphon Pressure Vaccum Breaker

SKU: 800MZQT-150

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1-1/2" Series 800M4QT is designed to prevent back-siphonage of contaminated water into a potable water supply.

  • Replaceable plastic seat
  • Easy maintenance of internal parts
  • Acetal bonnet acts as freeze plug" to prevent body damage
  • O-ring bonnet seal for less possibility of fouling
  • Silicone seat disc for durability
  • Test cocks positioned for easy testing and winterization
  • Compact space saving design
  • Standardly equipped with tee handle quarter turn ball valve shutoffs 1/2" “ 1" (15 “ 25mm). The 1-1/4" “ 2" (32 “ 50mm) feature lever handles
  • No special tools required for servicing
  • Bronze body for durability