Cabinet Coolers - Pneumatic

Compressed Air Cabinet Coolers Maintain NEMA 4, NEMA 4X and NEMA 12 integrity A low cost, reliable way to cool and purge electronic control panels. EXAIR Cabinet Coolers incorporate a vortex tube to produce cold air from compressed air - with no moving parts. The compact Cabinet Cooler can be installed in minutes through a standard electrical knockout. The vortex tube incorporated in the Exair Cabinet Cooler Systems is constructed of stainless steel. The wear, corrosion and oxidation resistance of stainless steel assures long life and maintenance-free operation. Click here to see how it works

Inlet Air Temperature: Cabinet Cooler Systems provide a 50°F (28°C) temperature drop from supply air temperature when the inlet pressure is 100 PSlG (6.9 BAR). Elevated inlet temperature will produce a corresponding rise in cold air temperature and reduction in cooling capacity. Low air pressures will also reduce the cooling capacity. Mounting: The Cabinet Cooler mounts to the enclosure through a drilled hole or electrical knockout. The NEMA 12 Cabinet Coolers may be mounted on the top or side of the panel. NEMA 4 and 4X Cabinet Coolers must be mounted on the top of the panel. <—(Shown here) An optional Side Mount Kit also available. NEMA12 Cabinet Coolers NEMA4 Cabinet Coolers NEMA 4XCabinet Coolers Download Product Brochure