Laboratory Pump Rocker 300 Oil Free Vacuum PumpView larger

Laboratory Pump Rocker 300 Oil Free Vacuum Pump


Filtration for microbiology test, Air sampling, Suspended solid test, Vacuum filtration

Features :

  • Prote™ overflow protection
  • No air pollution, maintenance free
  • Moisture trap with filter cartridge
  • Vacuum regulator
  • Thermal protection device

More details



◆ No air pollution, maintenance free
Rocker series pumps are driven by Piston, without the need of lubricant, regular oil changes and maintenance; with no oil pollution.

◆ Prote™ overflow protection
Rocker series pumps are equipped with Prote™ overflow protection which can prevent a large amount of liquid from
being sucked into the pump.

◆ Moisture trap with filter cartridge
Rocker series pumps are equipped with filter cartridge in air inlet to filter particle and moisture to prolong the life of pump.

◆ Vacuum regulator
Rocker series pumps are equipped with vacuum regulator to adjust vacuum.

◆ Thermal protection device
Every motor of Rocker series pumps has a built-in thermal protection device to shut off the pump automatically when overheated and then resume working when the temperature cools down.


Specification (220V, 50Hz)
◆ Max. power: 60 W
◆ Max. current:0.3 A
◆ Max. vacuum: 106mbar (-680mmHg)
◆ Max. flow rate: 20 l/min
◆ Moisture Trap:Yes
◆ Vacuum Regulator:Yes
◆ Overflow protection:Yes
◆ Motor rotation: 1450 RPM
◆ Horse power: 1/8 HP
◆ Noise level: 50.0 dB
◆ Hose barb: 5/16 inch (8 mm)
◆ Net weight: 4.1 kg
◆ Dimension (LxWxH):26.8x13.5x20.4 cm


International certification :
◆ CE certification
◆ CSA certification
◆ IP 30 protection class
◆ RoHS certification

Applications :
◆ Filtration for microbiology test
◆ Air sampling
◆ Suspended solid test
◆ Vacuum filtration


Vacuum Pumps

Download (1.42M)