Oil Free Vacuum Pump Rocker 800 / 801 / 810 / 811

Oil Free Vacuum Pump / Dry Vacuum Pump Features:
 
◆ No air pollution, maintenance free
Rocker series lab vacuum pumps are driven by Piston, without the need of lubricant, regular oil changes and maintenance; with no oil pollution.
 
◆ Vacuum regulator
Rocker series lab vacuum pumps are equipped with vacuum regulator to adjust vacuum.
 
◆ Thermal protection device
Every motor of Rocker series lab vacuum 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.