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Labconco™ Rotary Vane Vacuum Pump Accessory, Oil Return Kit

For use with Labconco™ Rotary Vane Vacuum Pump. Labconco™ Rotary Vane Vacuum Pump Accessory, Oil Return Kit returns oil from exhaust filter housing to pump.

Manufacturer:  Labconco™ 1473500

Catalog No. 16-108-557

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  • Adjustable Gas Ballast
  • Return oil from exhaust filter housing to pump
  • Needed when pump is run with the gas ballast open for extended periods of time
  • For field installation on Labconco Rotary Vane Vacuum Pumps (sold separately)
Kit Components:
  • One oil return assembly
  • One drain adaptor
  • One restrictor
  • One flexible oil-return tube
  • Two hose clips
  • One ‘O’ ring: 14.6 x 2.4mm
  • One ‘O’ ring: 21.5 x 3.0mm
  • Installation instructions


Returns oil from exhaust filter housing to pump
Oil return assembly, drain adaptor, restrictor, flexible oil-return tube, 2 hose clips, 1 ‘O’ ring: 14.6 x 2.4mm, 1 ‘O’ ring: 21.5 x 3.0mm, installation instructions
2.54 cm
9.62 cm
2.54 cm
Labconco Rotary Vane Vacuum Pump
1 in.
3 in.
1 in.
Oil Return Kit
Product Certifications
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