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Other Devices

LA Series - Air Vents for Steam

Price: Contact

  • Model: LA Series
  • Trademark: TLV
  • Origin: Japan
  • Air Vents for Steam 

    LA Series 

    Continuously discharge air and gas that build up inside steam supply pipes

    These air vents are used to discharge air that builds up inside steam supply pipes and in steam-using equipment.

    The valve operates based on the difference between the temperatures of air and steam. The built-in X-element is used to detect this temperature difference, enabling the vent to discharge not only initial air upon startup, but also air which enters the vent during normal operation. This makes these air vents the ideal choice for batch processes.

    Air Vents Pamphlet (1930 KB)

    Benefits and Features

    Improved Productivity

    • The X-element discharges air at a temperature approximately 22 ºC (40 ºF) lower than the saturation temperature of steam.
    • Compact size, large discharge capacity
    • "Fail open" X-element design
    • High heat resistance
    • Improved heating efficiency and faster increases in temperature.

    Application Areas

    These air vents are especially recommended for the following applications:

    • Batch processes requiring large-volume air venting upon startup
    • Applications in which air locking tends to occur during operation
    • Jacketed kettles
    • Vulcanizers
    • Presses
    • Dryers
    • Heat exchangers
    • Steam transport piping pipe-ends, etc.

    Product Details

    Model Photo Connection Shape Body Material PMO (MPaG) TMO (°C) Air Venting Capacity
    (ℓ/min)*
    Catalogue Manual
    LA21

     

    Screwed Straight Stainless
    (ASTM A351
    Gr.CF8)
    2.1 235 2000 Specifications Manual
    LA13L

     

    Screwed Angled Brass
    (C3771)
    1.3 200 1900 Specifications Manual
    • PMO = Maximum Operating Pressure
    • TMO = Maximum Operating Temperature

    The latest version of each product's instruction manual can be found on this page.

     

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