Air Valves Waste/Sewage Water 900 Series - Single Large Orifice Air Vent and Vacuum Valve LP - Fig 942

Air Valves Waste/Sewage Water 900 Series - Single Large Orifice Air Vent and Vacuum Valve LP - Fig 942
  • Ductile iron construction
  • All Stainless steel internal parts
  • Venting of air/gas during charging of the main
  • Inlet of air during vacuum conditions
  • Release of entrained air under operating pressure
  • Operating pressure up to 6 bar
  • Inlet options threaded 2” BSP or 80mm PN16 flange
  • Installation must be vertical with isolation valve fitted
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Section 5.4