Danfoss filter drier 164

Danfoss filter drier DCL-164 These driers use a mixture of molecular sieve and activated alumina to both adsorb system moisture and capture acid and prevent solid contaminants from entering the system. Moisture can clog an expansion device with ice, reducing system efficiency, or can form acids which damage the compressor and other components. Solid contaminants can clog expansion devices and wear compressors prematurely. The solid core adsorbs harmful acids as well as moisture to protect the compressor from premature failure.