Rocker 300 Oil-Free Piston Vacuum Pump

Rocker 300 Oil-Free Piston Vacuum Pumps are among the highest quality microbiology supplies of their kind.

  • Two-year warranty
  • Compact & care-free
  • Prote™ overflow protection
  • Equipped with air inlet protection and vacuum regulator
  • Overheat protection device
  • CE, UKCA, CSA, RoHS certification
  • IP 30 protection

Compact & care-free
Rocker oil-free pumps are compact in size, light in weight and oil-mist-free, making them the best pal in laboratory.

Prote™ overflow protection 
Equipped with ProteTM overflow protection to prevent liquid from being sucked into the pump.

Air inlet protection
Filter cartridge at air inlet filters particles and moisture, which prevents pumps from damage.

Vacuum regulation
Equipped with vacuum gauge and regulator for vacuum monitoring and adjustment.

Overheat protection
All Rocker oil-free pumps are equipped with overheat protection device that shuts down when overheated and resumes once cooled down, making the pumps safer and long-lasting.

Oil Free Vacuum Pump Applications

  • Vacuum filtration
  • Suspended solid test
  • Microbial detect
  • Air sampling
Part number: 167300-11
Attribute nameAttribute value


Model :Rocker 300
Maximum Vacuum :99 mbar
Maximum Flow Rate :23 L/min
Motor Power :1/8 hp
Weight :9 lbs (4.1 kg)
Power :110V/60Hz/65W