COLD SPELL – REFRIGERATION TYPE AIR DRYER

An ideal solution for clean and compressed dry air is provided by Trident, one of the experts among Refrigerated air dryer Manufacturers. Extensive design strategies and prototype testing culminate in Trident’s amazing products that offer a constant dew point of +3 degree Celsius. Also, the CS series of Trident offers a very low running cost, unlike the other air dryers.

The cold dry compressed air passes back through the secondary side of the Air to Air heat exchanger where it is reheated by the incoming warm air. Reheating the outgoing compressed air increases the volume of the air enabling it to do more work and it also prevents downstream pipe sweating. Trident heat exchanger has no extended surfaces or sharp corners that collect dust, dirt or oil residue. Their self-cleaning smooth surface tube in shell and tube design will maintain the same heat transfer efficiency throughout the dryer’s life. Any dust, dirt, or oil will be washed off from the air system along with the condensed moisture at the De-mister.

Some of the key features are

• Maintaining a consistent pressure dew point
• Control of the condensing temperature for atmospheric variations in temperature
• The safety of the compressor provided by the HP cut switch
• The advanced mimic display indicates the functions and faults if any
• The provision of Trident automatic drain valve in Demister and Heat exchangers for efficient dryer functioning.

DRYSPELL PLUS – HEATLESS TYPE AIR DRYER

Trident pneumatics are perfect examples of vast knowledge, rich experience, meticulous engineering and skilled compressor air dryer manufacturer, which enable it to develop dryers with the highest quality performance. The Dryspell Plus series launched successfully by Trident in the Indian and overseas markets is proof of guarantee, warranty, and reliability. These dryers are also very economical, manufactured in large quantities, designed and tested to provide 100% clean dry oil-free compressed air, and require no maintenance compared to the refrigeration dryers of its range. The Dryspell plus is an ultimate compact dryer with valves and piping built into the manifold. These dryers are suitable not only for the point of use but also are available for 10, 20, 30, 45, 60, 100, 125,200, 250, 300, and 375 scfm. Paint shops, instrumentation, hand tools, powder coating, CNC machines, automobile garages, dental equipment, pharma are some areas where these dryers are applied extensively

Some of the key features are

• Provides manifold construction
• Provides a shuttle valve for low-pressure drop that is controlled by the microprocessor
• Equipped with a built-in microprocessor-based controller
• Fitted with a pre-filter that has a borosilicate glass fiber element
• The pre-filter drain valve is not only timer based but also gets activated by the controller

DP – HEATLESS TYPE AIR DRYER

• They save energy besides economising purge by reducing the loss of purge to a minimum of 50%.
• They have controllers with lucid functional displays that are programmable.
• They secure undisturbed operation despite tower changeovers.
• The moisture load is lessened by the auto drain valves in pre and oil filters. Therefore the desiccant life is secured without any extra cost.
• The inclusion of a unique purge economizer in the latest microprocessor-based controller facilitates manual setting up of the dryer load. This device can accept up to 3 compressor load/unload contacts and dynamically compute the dryer load. According to these settings, the purge can be set. Also, the purge air can be controlled according to the pressure input accepted by the controller.