2901145300 is an OEM minimum pressure check valve (MPCV) repair kit that contains all parts needed to rebuild the MPCV on several Atlas Copco GA series compressors along with the G37 and G45 models. This part number may be listed in your parts manual as 2901 1453 00.
It is recommended to use this kit every 8,000 hours or 2 years.
2901145300 is an OEM part manufactured by Atlas Copco commonly used on the G37, G45 and many GA series of rotary screw compressors. There were several different minimum pressure check valves used on the GA series of air compressors. We highly recommend contacting us with your serial number to confirm this is the correct inlet valve kit for your air compressor.
Part #: 3001151307
Part #: 3001151302
Part #: 3001151300
Part #: 2901162200