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Automatic Air Vents

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TLV Automatic Air Vent
TLV Automatic Air Vent
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TLV Automatic Air Vents VC Series/VS Series

Continuously discharge air and gas that build up inside water supply pipes. TLV’s automatic air vents feature a relatively small orifice and are suitable for discharging air and other gases during normal operation. By installing them in places where air tends to accumulate, it is possible to prevent issues caused by air trapped in water supply pipes.

Air vents can also help to prevent a vacuum from forming in pipes. When the main valve is open and pressure inside the pipes falls below the pressure of the surrounding atmosphere, air will enter the valve, preventing vacuum conditions from forming and allowing liquid to be easily passed downstream.

Application areas: Rapid initial air vents are suitable for:

  • processes which require the continuous discharge of air/gas under normal operation conditions
  • water supply pipes, cooling & heating equipment (VC)
  • suitable for non-water liquid processes (VSC1, non-flammable and non-corrosive liquids only)
Downloadable Documents
TLV Air Vents Brochure
TLV Automatic Air Vent VC Specifications
TLV Automatic Air Vent VS1C Specifications
TLV Automatic Air Vent VS3-P Specifications

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Prefabricated Engineered Assemblies

We offer custom prefabricated engineered assemblies (packaged skids and enclosures) with the purchase of any boiler, heating, cooling or water system. Manufactured in the USA, these military-grade platforms deliver stability, portability, protection and a smaller footprint for large-scale industrial equipment.

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