Desiccant Air Dryer

Product Details:

Trident has successfully launched Dryspell series Trident Air Dryer in Indian and overseas market. The product has proven its guaranteed warranty and reliability. The dryers are economical and maintenance free in comparable to Refrigeration dryers in its range.

 

Designed and tested to provide 100% clean dry oil free compressed air. The dryspell is a compact dryer with valves, piping built into the manifold. The dryers are suitable for point of use and available for 10, 20, 30, 45, 60, 90 scfm. The dryer is very economical as it is manufactured in large quantities.

Features:

• Manifold construction
• Shuttle valve for low pressure drop
• Microprocessor based controller
• Pre filter with borosilicate glass element

Operations: The dryer has a built in microprocessor which controls the shuttle valve. The dryer comes with a pre filter, which has a borosilicate glass fibber element. The pre filter drain valve is timer based activated by the controller.

Application:

• Paint shop
• Instrumentation
• Hand Tools
• Compact
• CNC Machines
• Automobile Garage
• Dental Equipments
• Pharma

Product Details:

Trident''s condensate sensing type automatic drain valves is the latest advancement in drain valve technology. Instead of operating through cycle timer, these valves sense the condensate level for activation, ensuring absolutely NO LOSS of compressed air and hence enormous ENERGY SAVING Trident condensate sensing type drain valves are highly efficient and reliable. These drain valves can be fitted directly on the equipment simply by replacing the manual drains.

Features:

• Latest in drain valve technology.
• Electronically senses condensate and activates valve.
• No air loss and is extremely economical to operate.
• Status indicator.
• IP 65 protection.
• Test button for quick check.
• No noise as air is not discharged.
• Capable of draining oily condensate.

Operations: Condensate collects in the drain valve and the level slowly rises which is detected by the sensor. When the condensate reaches upper level the controller signals the valve to open. The condensate now drains. When the condensate level reaches low level the controller switches off valve and stops the draining.

 

The controller routinely checks for health of the system and can detect probe or valve failure and take action. There are 3 LED displays which indicate all these. There is also Test/ Manual override button. The condensate level sensor is of capacitance type. This makes it work on all types of condensates e.g. water, water+oil, water+oil+dust etc.

 

If the condensate is not discharged due to valve failure then the condensate level will not reach lower limit. The controller energises the solenoid coil for 8 secs. and waits for 2 mins. It repeats the timed cycle of 8 secs. ON and 2 mins. OFF, 4 times. If condensate level does not reach the low limit then the controller activates the alarm mode and alarm mode LED glows. In the alarm mode the controller works on a timed cycle. The controller automatically reverts to normal mode when the problem clears.

Application:

Trident condensate sensing drain valves are suitable for all compressed air systems like :

• Air receivers
• Separators
• Air dryers
• Filters
• Inter and after coolers.