Description

Danfoss 023Z1091 hermetic bi-flow filter drier is engineered for refrigeration and air conditioning systems that require dependable moisture, acid, and contaminant removal in either flow direction.

Designed for heat pump and reversible-flow applications, this 3/8-inch sweat filter drier uses a 100% molecular sieve (3Å) solid core to help protect compressors, support cleaner system operation, and extend service life.

Built for demanding HVACR installations, Danfoss 023Z1091 features an 8 cu. in. core size, steel body, copper connections, and a maximum working pressure of 667 psig.

This Danfoss 023Z1091 is a direct replacement for 023Z1442 filter drier, making it a practical choice for service replacements and new equipment installation.

Key benefits include high moisture capacity, dependable acid control, bi-flow performance, and straightforward installation with 3/8-inch ODF solder connections on both inlet and outlet.