REFRIGERANT AIR DRYER

Refrigeration air dryers

The increasing need for high-quality compressed air in industries free from pollutants has caused the use and need of refrigeration dryers more than ever before. The air coming out of the screw compressor has oil, dust particles, humidity and high temperature and it will cause damage to the piping system, compressed air consuming devices and finally the quality of the final product will decrease.

Refrigeration dryers cool the air coming out of the compressor using the refrigeration cycle and separate the water and moisture from the compressed air. This type of dryer has a dew point of 2 to 5 ◦C. To reach the negative dew point (if needed), an “absorption dryer” shall be used.

The refrigerant gas used in refrigeration dryers is R134, which is environmentally friendly. One of the most important features of this gas is its excellent thermodynamic properties compared to other gases, its ability to work different ambient temperatures, and its excellent performance at low pressure.

The advantages of Noavar refrigeration dryers :

Basic design in compliance based on ISO standards
High quality outlet compressed air
An Efficient scroll compressor with less energy consumption
Availability of spare parts
Very low-pressure loss
High speed of startup and reaction of the dryer
Low working sound
Observance of appearance and construction beauty
Maximum working pressure up to 16 bar
Maximum inlet temperature up to 50◦C

Maximum ambient temperature up to 45◦C
Eco-friendly design and operation
Use of R134a refrigerant gas
Error reporting system
Show operating hours
Long life of parts
Optimal design to fit in a small space
Easy access to replace the internal element filter

Installation of "DIGI-PORO" controller with touch screen for all models
Display the amount of energy consumption reduction on the screen
The lowest amount of pressure loss when the compressed air passes through the dryer, which improves the energy consumption of the compressor.
Two standard microfilters in all models (primary and secondary to absorb particles up to 0.01 micron)

Models and technical specifications