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    Automatic Air Evaporator Change Over

    Automatic Air Evaporator Change Over from LT GASETECHNIK, completely mounted and tested for the easy on-site integration

    The following options for the LT Automatic Air Evaporator Change Over are currently available as standard:

    • Console, fittings height adjustable
      • Sikla
      • Stainless steel welded
    • Stainless steel valve, only change over
    • Stainless steel ball valves change over or opening of both evaporators incl. stainless steel pipe PN40
      • Nominal widths DN25, DN40 or DN50
      • Position feedback
      • Temperature monitoring with PT100
      • Preparation of control medium from evaporator medium
      • Counter flanges with welding neck flanges, bolt sets, gaskets
    • Large roof, which also covers the ball valves
    • Control air conditioning
    • 2 x position feedback for the ball valves
    • Integrated gas preheater to ensure a minimum temperature, with temperature sensor and control
    • Material certificates for media-contacting components (food, FDA, 3.1)
    • Horn / flashlight
    • Wireless Configuration
    • Network connection Modbus
    • Network connection Profibus / Net
    • Data logger / USB interface
    • larger display (6 “)


    The following bespoke solutions are as well available:

    • Valves maker according to your specification
    • Unit for 4 or more evaporators
    • Copper piping
    • Dimensions > DN50
    • Cryo valves for -196 °C
    • Cryo ball valves for -196 °C
    • Solution for Oxygen
    • Solution for Ex areas
    • SIL-embrittlement surveillance

    Short lead time – depending on valve choice only 3 weeks!


    Feel free to ask us or request your quotation.

    Air Evaporator Change Over unit, tested at factory for your easy installation

    The systems contain pre-configured programs that can be easily parameterized. Optionally, the systems can be equipped with GSM modem for SMS or mail transmission, valve groups for the evaporator outlet or inlet side and as a ready-assembled console including control system, piping and valves for quick and easy on-site installation.


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    Do you have a question
    or would you like to receive an individual quotation?
    Please contact us.

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