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Oil Return Tube "O" Rings

Posted: Tue Dec 18, 2012 8:00 am
by jrcotner
What are the oil return tube "O" rings made of? I thought they may be nitrile but the temp range for nitrile seems too low for the application.

Re: Oil Return Tube "O" Rings

Posted: Tue Dec 18, 2012 12:38 pm
by westernair
I would assume Viton as they are good to 300 deg C

Re: Oil Return Tube "O" Rings

Posted: Wed Dec 19, 2012 11:49 am
by spandit
What diameter are they? I think I need a new one on cylinder #4