The Keltec KD155-037 is a replacement air/oil separator element for Atlas Copco rotary screw compressors. It captures lubricating oil so it stays in the system and keeps oil carryover out of your air lines. Check the OEM cross-reference table below to confirm your part number.
KELTEC’s KD155-037 is compatible with following OEM equipment.
| OE Manufacturer | OEM | KELTEC | Item Description | |
|---|---|---|---|---|
| 1 | ATLAS COPCO | 1625-3902-96 | KD155-037 | AIR/OIL SEPARATOR |
| 2 | ATLAS COPCO | 1625-3904-94 | KD155-037 | AIR/OIL SEPARATOR |
| 3 | ATLAS COPCO | 1625-3904-95 | KD155-037 | AIR/OIL SEPARATOR |
| 4 | ATLAS COPCO | 1630-3902-96 | KD155-037 | AIR/OIL SEPARATOR |
| 5 | ATLAS COPCO | 1630-3904-14 | KD155-037 | AIR/OIL SEPARATOR |
| 6 | ATLAS COPCO | 1630-3904-94 | KD155-037 | AIR/OIL SEPARATOR |
| 7 | ATLAS COPCO | 1630-3904-95 | KD155-037 | AIR/OIL SEPARATOR |








