| R407C   R407C is a blend of R32, R125 and R134a, and has similar thermodynamic properties and performances as R22 in the A/C and the medium temperature cooling range. It is therefore often preferred over the other available alternatives。   Product Specifications Moisture,PPm,% : 99.8 Moisture,%≤; 0.001 Acidity,HCL,%: 0.00001 Noncondensable gas in Vapor phase ,%≤: 0.01   Packing:  11.3kg / cylinder   Usage: 
Availability of components (still limited); 
Distinct temperature glide; 
Specific design of evaporators and condensers; 
Special design and adjustment of regulating devices; 
Protection of the system against an uncontrolled rise in the condensing pressure during starting; 
Special treatment when servicing; Matching the system to the thermodynamic properties which differ from R22; 
Safety regulations;  Application range and lubricant requirements of the compressor |