Applicable for refrigeration and air-conditioning

units, HFC and HCFC refrigerants are suitable.

■Application

R134a, R404A, R407C, R22 refrigerants suitable for

air-conditioning, and medium/low temperature

working conditions

■Wide application range

Low temperature applies R404A/R507A, in most

cases no extra cooling required;

Additional cooling or spray system CIC is required

when R22 is used at low temperature.