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S-025 | Automatic Air Release Valve

The air valve releases accumulated air (gases) from the system while it is under pressure and operating. The valve’s unique design enables the separation of the liquid from the sealing mechanism and assures optimum working conditions.

Materials and Corrosion Protection

  • Valve body is made from composite materials.
  • Operating parts are made of specially selected corrosion- resistant polymer materials. Float rod and spring made of stainless steel.
  • Air valve also available in stainless steel and ductile iron.

Application Range

  • Working pressure range: 0.2-10 bar.
  • Maximum operating temperature: 60°C.
  • Maximum intermittent temperature: 90° C.
  • Additional one-way options for air intake/discharge.
  • For Installation at wastewater & water treatment plants and on wastewater, effluent water and sea water supply lines.