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Dual Backflow Preventer Atmospheric Vent 1/2" Union Thread

Item #:B146-70A 
Manufacturer Item: 0063190
Manufacturer: WATTS REGULATOR CO
Watts Water B146-70A Dual Backflow Preventer Atmospheric Vent
B146-70A
Watts BBFP Forged Brass Dual Check Backflow Preventer with Intermediate Atmospheric Vent, 1/2", Union Thread
  • Dual check valves with intermediate atmospheric vent prevent the reverse flow of hot or cold polluted water from entering into the potable water supply
  • It consists of a brass body with stainless steel internal parts, integral strainer, and two durable, tight-sealing, rubber check valves
  • Designed for continuous pressure, non-health hazard applications in smaller supply lines
Sid Harvey Item #:B146-70A: Replaces Part #:'s : 2K558,
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Watts Water B146-70A

Valves Relief and Pressure

Brand Name
Watts Water
Type
Backflow Preventer
Inlet Size
1/2"
Outlet Size
1/2"
B146-70A
Dual Backflow Preventer Atmospheric Vent 1/2" Union Thread
Quantity: