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Automatic Air Vents

Automatic Air Vents

Air vents to remove air from pipelines carrying liquids.

Operating Pressure Range: 0.01 - 2.1 MPaG
Operating Temperature Range: 0 - 220 °C

Color Pamphlet PDF AIR VENTS Pamphlet (2933 KB)

More DetailProduct Details


VC photo

VC

Specifications
Manual

• Max. Operating Pressure: 0.5/0.6/1.0 MPaG
• Min. Operating Pressure: 0.05/0.1 MPaG
• Max. Operating Temperature: 90°C
• Body: Bronze or Cast Iron
VS1C photo

VS1C

Specifications
Manual

• Max. Operating Pressure: 2.1 MPaG
• Min. Operating Pressure: 0.01 MPaG
• Max. Operating Temperature: 150/220°C
• Body: Cast Stainless Steel

Always check the specification PDFs for the exact product specification available in your region.


Merits and featuresBenefits and Features

Automated Air Venting During Operation
Air entering the automatic air vent is rapidly discharged, even during water or liquid transport or during operation.
The float responds with great sensitivity to condensate levels, automatically opening and closing the valve and thereby eliminating the need for manual labor.
Long Service Life
The float is the only moving part. Simple design, with no hinges or levers.
Tight Sealing
The grounded float and rubber valve seat prevent leakage (VC series).
The precision-grounded float and 3-point seating prevent leakage (VS1C series).
Automatic Air Vents Animation

Application areasApplication Areas

For use in applications requiring the steady discharge of air – both initial air and air generated during operation.

For applications requiring the discharge of large quantities of initial air, also install a rapid initial air vent.

Main Applications
Air conditioning facilities, solar systems, water transport lines, water storage tanks.
Transport of and facilities using other fluids.
Water, hot water – VC series
Water, hot water, other liquid other than toxic or flamable – VS1C series