DeVilbiss Compressor Parts

Old DeVilbiss 445 Pump Parts

This hardy, dependable pump has been in service for more than 45 years. It was commonly used on the 10 HP through 30 HP compressor range. It is not manufactured any more, but don’t worry we have all the parts you need to rebuild this pump. In the event you need one in a hurry we also have core exchanges – we send you a fully rebuilt 445 pump and you send us back your old 445 pump. The exchange will take less than an hour and you will have a pump that is rebuilt up to factory specifications – that’s a design life of 20,000 operating hours! We also include a 6 month warranty on our rebuild.

This pump is usually on a DeVilbiss tank, but also can be found branded as Johnson Controls. To identify the pump look at the front (opposite the flywheel) for an identification plate. It will say model 445. There are other ways to find out what type of pump you have. Please contact us.

The most common parts are:

  • Air Filter: 43631-010 Filter for 445 pump
  • Maintenance Kit: MK-445 Contains 1 gallon of oil and 1 air filter
  • Valve Repair Kit: VRK-643 Contains all you need to rebuild old valves (2 are required)
  • Valve Exchange Save yourself time – just find out how many valves you need to replace and we will send them to you – then just send the old ones back. Simple. Easy.
  • Overhaul Kit: OK-445 Contains all you need to rebuild the entire pump (both heads)
  • Pump Exchange We send you a Rebuilt 445 pump and you send us the old core.

Please contact us to get the parts breakdown and other information on the 445 Pump.