Vacuum Pumps for Laboratory Use from Rocker include:
◆ PTFE Coated Chemical Resistant Vacuum Pump
◆ Oil-free Laboratory Vacuum Pump
◆ Strong Chemical Resistant Vacuum Pump
◆ Rotary Vane Vacuum Pump

Outstanding Features of Rocker Vacuum Pumps:

◆ No air pollution, almost no maintenance required during operation.
◆ Operates quietly, meeting noise standards for laboratory use.
◆ Excellent chemical resistance, with models such as Chemker 300, Chemker 400, Chemker 410, Chemker 411, and Rocker 300C.
◆ All Rocker vacuum pumps are equipped with overheat protection. Each pump motor has overheat protection that automatically shuts down the pump when it overheats and restarts when the temperature drops.
◆ Most models are compact and aesthetically designed.
◆ Certified for international safety standards.
◆ ...

Applications of Vacuum Pumps in Laboratories:

◆ Vacuum Filtration
◆ Solid Phase Extraction (SPE)
◆ Solvent Purification
◆ Filtration in Microbiological Experiments
◆ Gas Sampling
◆ Solid-phase Experimentation
◆ Gel Electrophoresis