OEM 2901140231 Oil Water Separator Replacement Filters for Chciago Pneumatic CPP150, Atlas Copco OSC 145
2901140231 is the replacement filter kit for the Atlas Copco OSC145, Chicago Pneumatic CPP150 and Pneumatech OWS300. This product is an OEM replacement filter kit most commonly used once per year during an annual service. This item may be displayed in your manual as 2901140231, 2901-1402-31 or 2901 1402 31.
The Chicago Pneumatic CPP 150 and Atlas OSC 145 service kit B includes the material to change the oleophilic white filter as well as the activated carbon filter once. This kit should be used once per year when the condensate contains a lot of oil. A good time to purchase this kit is when the service indicator on the right side of the tower approaches the lid. This service kit will also include replacement mufflers and diffusers, and comes with a separate bag to place the old filters inside.
The lifetime of the filter depends on the amount of oil in the condensate. This can vary depending on the ambient air temperature, relative humidity, and compressor run hours. Oil water separators remove oil from the condensate generated by the air compressor, filters, and air dryers. Changing the service kit at least once per year ensures proper compliance with EPA regulations and protects the environment by making sure no oil is sent into the sewer or streams.