B911S Watts 1/2" Sweat Brass Union High Capacity Combination Fill Valve And 1/2" IPS Backflow Preventer With Atmosperic Vent 100 PSI

WATB911S12 MFG #: 0386462
  • Valve Size: 1/2"
  • End Connection: Soldered x Female Threaded
  • Manufacturer Name: Watts
  • Description
  • Documents
  • Specifications
  • Backflow Preventer
  • Type Pressure Regulator
  • Nominal Size 1/2"
  • End Connection Soldered Union x Female Threaded
  • End to End Distance 8-1/2"
  • Body Material Bronze
  • Temperature Rating 212 Deg F
  • Pressure Rating 100 PSI
  • Inclusions/Features High Capacity Fill Valve, Pre-Assembled, Easy Service Accessibility
  • Application Commercial, Residential, Boiler Supply, Water, Hydronics/Steam Heating
  • Weight 4.2 Lb
  • Packaging Quantity 6 per Carton
  • Warranty 1 Year Limited
Used on Boiler Supply Feed Lines to Provide Make-Up Water to the Boiler and Prevent Backflow When Supply Pressure Falls Below System Pressure; Pre-Assembled for Ease of Installation; Easy Service Accessibility; High Capacity Fill Valve for Quick System Filling and Purging; This Valve is Designed for Use on Boiler Feed Lines to Provide Make-Up Water to the Boiler and Prevent Backflow When Supply Pressure Fails Below System Pressure; 1 Year Limited Warranty