Warkin equipments offers refrigerated oil coolers in technical collaboration with bkw of germany. The efficiency get reduced because of the uncontrolled rise in temperature of hydraulic and lubrication oils or other liquids and sometimes leading to inaccuracies of sensitive components like spindles, bearings, and valves, due to thermal variations. Model dl coolers can be supplied with or without circulation pumps. The medium to be cooled passes through a specially designed evaporator chamber, which circulates cintinuously in order to get cooled. Highly reliable hermetic compressors of reputed makers are used, and electrical controls with overload protection, indicator lamps, hp/lp switches and timer are incorporated. The setting and controlling of required temperature can be done through electronic devices associated with the coolers. These oil coolers are available in capacities from 900 kcal/hour to 15,000 kcal/hour.
