Filter Drier

Features:
1) drier and filter apply to refrigerator, freezer that use r12, r22, r134a, r600a,
R407c, r140a as refrigerant and use capillary to throttle, or other mini types hermetical refrigeration system
2) absorbing extra water or moisture, strain feculence that might cause block
Problem, to avoid the system 'ice jam' or 'dirt jam'
3) weight: 10g, 12g, 15g, 20g

Features:
1) drier and filter apply to refrigerator, freezer that use r12, r22, r134a, r600a,
R4