Air Valves

Humes AVK Air valves are designed for generating better flow and system efficiency in water and sewer applications.  They allow for the release of air when the pipe is being filled and the release of air accumulating under pressure during normal working conditions without loss of water.

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Benefits

  • High air flow capability
  • Increases the speed of filing and reduces chances of after hammer damage or noise due to aerokinetic design
  • Seals in low flow, low pressure applications (as low as o.1bar)
  • Seals can be checked or tested without removing the covers
  • Vented non return and inflow check options makes retro-fitting possible

Application

  • Stormwater systems
  • Sewer/Wastewater systems
Humes AVK Double Orifice Air Release Valve PN 16 Series 851 50
147 KB
pdf
Humes AVK Plastic Air Valves PN16 Series 701-90 and 701-91
217 KB
pdf
Humes AVK Single Orifice Air Release Valve PN16 Series 851-00
151 KB
pdf
Humes AVK Double Orifice Air Release Valve Series 851-10 and 851-20
136 KB
pdf

Technical Documents

Humes AVK Series 851 Single and Double Orifice Air Release Valve IOM Manual
836 KB
pdf
AVK Air Valve Vent IOM Manual
191 KB
pdf

Benefits

  • High air flow capability
  • Increases the speed of filing and reduces chances of after hammer damage or noise due to aerokinetic design
  • Seals in low flow, low pressure applications (as low as o.1bar)
  • Seals can be checked or tested without removing the covers
  • Vented non return and inflow check options makes retro-fitting possible

Application

  • Stormwater systems
  • Sewer/Wastewater systems