IDF refrigerated air dryer series, in compliance with the Montreal
Protocol Regulations, uses refrigerants R134a and R407C to prevent any
damage to the earth's ozone layer. (Medium size series use R22). Series
IDF can accommodate an inlet temperature of 40°C. System efficiency is
improved by using a high performance heat exchanger.
IDFA refrigerated air dryer series, in compliance with the Montreal
Protocol Regulations, uses refrigerants R134a and R407C to prevent any
damage to the earth's ozone layer. (Medium size series use R22). Series
IDF can accommodate an inlet temperature of 40°C. System efficiency is
improved by using a high performance heat exchanger.