1. A combination of drying and filtration

2. Remove the moisture, impurity, acid matter, paint material and mud in an efficient way

3. The bulk filter core is composed of high-strength molecular sieve, which ensures a low vibration and friction during the working process to reduce the abrasion of the molecular sieve

4. Granulated filter core is resistant to the dirt and has a longer service life

5. Filter fineness 20μm

6. Powder coating surface can survive 500 hours of salt spray test

7. Connection type: flare or solder

8. The STG filter drier is installed with non-reversible valve at both ends to filter the impurity in both ways. Multiple direction flow and filter are available in heat pump and reversible cycle, and the built-in check valve can help to precisely control the flow and filter.