Combined Air Vacuum & Release Valve
Experience the seamless efficiency of our Combined Air Vacuum & Release Valves. These innovative valves automatically vent trapped air from pipelines, ensuring optimal performance. In the event of a substantial fluid discharge, they allow significant amounts of air to re-enter, maintaining pipeline balance. Essential for enhancing pipeline efficiency and safeguarding against water hammer, our valves are a must-have in any advanced piping system.
To protect your piping system from adverse conditions, our air valves are the ideal solution. Install them strategically at locations prone to air or vacuum accumulation: high-points in pipelines, adjacent to pumps, along lengthy pipe runs, and in deep well installations for maximum efficacy.
Application Range
- Perfect for main transmission lines or pump suction lines, our valves ensure seamless operation.
- Ideal for water treatment and distribution networks, guaranteeing reliable and efficient performance.
- Irrigation system
- This model excels in applications involving changes in slope and is predominantly used at high points in pipelines.
Other Specification
- Automatic operation with a full bore design.
- Suitable Medium: Water
- Capable of handling a maximum pressure of 40 bar
- Minimum pressure threshold of 0.2 bar, with lower pressures available upon request.
- Diameter range DN50 - 300 for Ductile Iron
- Diameter range DN50 - 200 for Stainless Steel (CF8 / CF8M / Duplex)
Features
- Innovative single chamber with a golden ratio design for an aesthetically pleasing outline.
- Constructed with full and reduced bore body options in ductile iron and stainless steel, rated for maximum PN 40 bar. Internal ribs ensure precise float guidance.
- Aerodynamic design optimizes air discharge, release, and re-entry.
- Tangential drainage system ensures complete drainage.
- Cylindrical floats provide diverse functional capabilities.
- Easy top-access replacement of floats between three and two configurations.
- Stainless steel plate beneath the bottom float mitigates the impact of sudden flow surges.
- Customizable nozzle port sizes cater to the needs of different valve models.
- Standard flat stainless steel venting screen prevents insect entry, with an optional premium umbrella venting screen available.
For more detailed information, feel free to contact our factory directly!
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