Oil Return Kit, Labconco

Adjustable Gas Ballast Oil Return Kit for field installation on Labconco Rotary Vane Vacuum Pumps (sold separately).

It returns oil from exhaust filter housing to pump. This is needed when pump is run with the gas ballast open for extended periods of time.

 : Kit includes one oil return assembly, one drain adaptor, one restrictor, one flexible oil-return tube, two hose clips, one ‘O’ ring: Ø 14.6×2.4 mm, one ‘O’ ring: Ø 21.5×3.0 mm, and installation instructions.