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air cooler / for electrical cabinets / vortex tube
HT series ELDON



  • Material:


  • Applications:

    for electrical cabinets

  • Other characteristics:

    vortex tube


High Temperature vortex cooler

Description: Compact and reliable way to cool enclosures. It produces cold air from compressed air, with no moving parts. The easy mounting through a standard electrical knockout makes this solution specially suitable to be installed even when the enclosures are already in the field. Vortex coolers HT provide a 48ºC temperature drop from supply air temperature when the inlet pressure is 7 bar (elevated inlet temperature will produce a rise in cold air temperature and reduction in cooling capacity, low air pressures will also reduce the cooling capacity). For a continuous Vortex operating, relative humidity inside the enclosure is maintained at aproximately 45%, no moisture condenses inside the enclosure (the enclosure must be sealed). Suitable even for ambient temperatures up to 93ºC, the internal components can withstand these high temperatures. It includes a silencer to minimize the noise. The coolers must be installed vertically to maintain the protection degree.

Material: Internal vortex tube manufactured in stainless steel. External cover, BP TYPE 12 in plastic and aluminium, BP TYPE 4 in aluminium, and TYPE 4X in stainless steel.

Protection: Depending on type, up to IP 66 | TYPE 4X.

Approvals: CE, UL Listed.