Rocker 300DC Oil Free Laboratory Vacuum Pump, 25 liters/minute, DC 12V

2-Year Warranty

Specification (DC 12V)

• Max. power： 35 W
• Max. current：3.0 A
• Max. vacuum： 99 mbar abs.
• Max. flow rate： 25l/min
  
• Horsepower： 1/8 HP
• Noise level： 50.0 dB
• Port thread： 5/16 inch (8 mm)
• Net wet： 3.5 kg
• Dimension (L x W x H)：27 x 12 x17cm

Features :

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

Prote™ over­flow protection:
Rocker series pumps are equipped with Prote™ ‑filter cartridge which can prevent a large amount of liquid from being sucked into the pump by negligence. It can also filter particles and moisture to prolong the service life of pump.

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.

International safety certification:

• CE certification
• RoHS certification

Applications:

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