Oil-Less Vacuum/Pressure Pumps for Any Market

Sept. 9, 2017
Gardner Denver Thomas offers permanently lubricated bearings on their oil-less vacuum pumps.

Releasing its 2775 series variants, 2775CE50 (115/60/1) and 2775CGHI50 (230/60/1 & 220-240/50/1),  these oil-less twin WOB-L piston units are RoHS compliant and can be used for either pressure or vacuum operation. They are versatile enough for market applications ranging from Cable Drying to Pharmaceutical Processing Equipment.

 

The 2775CE50 (115/60/1) is UL approved and provides an open flow of 5.5 cfm (155.7 l/min) and can operate up to 100 psi (6.9 bar) continuously as well as a continuous maximum vacuum up to 90% of local barometer.  It weighs 24.1 lb. (10.9 kgs) and measures (L x W x H) 11.73 in. (297.9 mm) x 6.10 in. (154.9 mm) x 9.32 in. (236.7mm).

 

The 2775CGHI50 (230/60/1 & 220-240/50/1) is TUV approved provides an open flow of 5.5 and 4.6 cfm (155.7 & 130.2 l/min) respectively and can operate up to 100 psi (6.9 bar) continuously as well as a continuous maximum vacuum up to 90% of local barometer.  It weighs 23.8 lb. (10.8 kgs) and measures (L x W x H) 11.73 in. (297.9 mm) x 6.10 in. (154.9 mm) x 9.32 in. (236.7 mm).

Features:

  • Monolithic head
  • Epoxy coated wetted parts
  • 17mm shaft & bearing compliment
  • Oil-less operation
  • Permanently lubricated bearings
  • Stainless steel valves
  • Die-cast aluminum components
  • Proven WOB-L technology
  • Field service capability
  • Thermally protected motor
  • Designed and tested per Agency standards
  • RoHs compliant