Air-oil coolers as the name states are another type of heat exchanger (read about plate type and shell and tube type in our previous blog) that make use of oil for cooling purposes. Engine oil coolers/ heat exchangers are small radiators placed in front of engines, in most cases automobile with a fan present.

Traction transformers are critical components in a locomotive and Varalka Transformer Oil Coolers are providing satisfactory service for traction transformers for metro and local trains all over the country. Flow of electric current through the winding and due to core losses, heat is produced in the windings and core of the transformer.

Air oil cooling is the use of engine oil as a coolant. The most typical applications involve using these means as a way of removing surplus heat from an engine, usually a combustion engine. Air oil coolers/heat exchangers operate by the engine in relation transferring heat to the oil when is then transferred into the heat exchanger.

What are ammonia refrigeration systems (ARS)? Ammonia refrigeration systems are one of the older types of refrigeration means used up till now. This application ever since discovery in France in the 1980s has been used in just about any company that deals in perishable goods such as foods and drinks to keep their products within required temperatures.

What are ammonia refrigeration systems (ARS)? Ammonia refrigeration systems are one of the older types of refrigeration means used up till now. This application ever since discovery in France in the 1980s has been used in just about any company that deals in perishable goods such as foods and drinks to keep their products within required temperatures.

Just installed a heat exchanger but not sure how to maintain it properly? Worry not! After reading this, you will have a fair idea about how to service your heat exchanger. Heat exchangers, just like any other appliance, need to be maintained and serviced on a regular basis to prevent long-term damage. Why? Not only does regular maintenance ensure operational efficiency, but also reduces downtime and improves the life of the equipment.