Multi-layer corrugated 304 stainless steel filter media, integral welding without adhesive, compatible with all mainstream refrigerants and POE/mineral lubricant oil.

Internal thread connection design, matched for Hanbell RB full series, RC small-medium displacement and LT two-stage low-temperature compressors.

Secondary fine filtration for oil circuit, cooperates with built-in suction filter to realize dual-stage impurity removal, stable oil supply pressure under 24h continuous operation.

High dirt holding capacity, extend maintenance cycle, metal filter can be cleaned and reused to reduce operating cost.

Widely used in commercial water chillers, small & medium cold storage, food & pharmaceutical low-temperature processing equipment.