Technical Specifications & Cross-Reference — Air Oil Separator 537704312040

Parameter Detail
Part Number (PN) 537704312040
Brand Kaishan Compressor
Type Air Oil Separator
Outer Diameter (OD) 124 mm (4.88″)
Flange Diameter 163.5 mm (6.44″)
Height 190 mm (7.5″)
Filtration Precision ≤ 0.1 µm
Filtration Efficiency 99.9%
Maximum Oil Carryover ≤ 3 ppm
Service Life Approximately 3,500 – 4,000 hours
Filter Media Fiberglass
Common Applications Kaishan 30–50 HP compressors
Brand Part Number Description
Keltec Technolab KV50-072 OEM equivalent
Ganey 537704312040P Compatible replacement
Moisture Boss 537704312040 OEM equivalent
Mengma Filter 537704312040 Compatible replacement

Technical Specifications & Cross-Reference — Air Oil Separator 55220273350G

Parameter Detail
Part Number (PN) 55220273350G
Brand Kaishan Compressor
Type Air Oil Separator
Filtration Precision ≤ 0.1 µm
Filtration Efficiency 99.9%
Maximum Oil Carryover ≤ 3 ppm
Service Life Approximately 4,000 hours
Common Applications Kaishan compressors
Brand Part Number Description
Kaishan Compressor 55220273350G OEM original part

Technical Specifications & Cross-Reference — Air Oil Separator 537704312470

Parameter Detail
Part Number (PN) 537704312470
Brand Kaishan Compressor
Type Air Oil Separator
Outer Diameter (OD) 375 mm (14.76″)
Flange Diameter 430 mm (16.94″)
Height 685 mm (27″)
Weight 17.2 kg (38 lbs)
Filtration Precision ≤ 0.1 µm
Filtration Efficiency 99.9%
Maximum Oil Carryover ≤ 3 ppm
Service Life Approximately 4,000 – 6,000 hours
Filter Media Fiberglass
Common Applications Kaishan KV2800-014P, KV730-020
Brand Part Number Description
Keltec Technolab KV2800-014P OEM equivalent
Keltec Technolab KV730-020 OEM equivalent
Mengma Filter 537704312470 Compatible replacement

Technical Specifications & Cross-Reference — Air Oil Separator 55220273405

Parameter Detail
Part Number (PN) 55220273405
Brand Kaishan Compressor
Type Air Oil Separator
Filtration Precision ≤ 0.1 µm
Filtration Efficiency 99.9%
Maximum Oil Carryover ≤ 3 ppm
Service Life Approximately 4,000 hours
Common Applications Kaishan compressors
Brand Part Number Description
Kaishan Compressor 55220273405 OEM original part
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