What does the operator's manual say? These are normally roller vane pumps, so milk pump oil will do the job. Not all compressors are the same - I suggest you get on Google and search your model to see if there's a spec sheet or manual somewhere online.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.