Oil free vacuum pump
This type of adjustable worry-free vacuum pressure pump is our new productsIts principle is different from the previous surge of pressure relief valve principle, but to use pressure sensors sense pressure on the system and then fed back to control the pump, through the pump to adjust the duty cycle, constant pressure
When the flow rate changes, the pressure is not affected
Because most cases, the pump working state in the intermittent state, so the pump, high efficiency, less heat is suitable for the pressure adjustable, stable and required to work long hours occasions
At the same time for biochemical test samples extracted and purified to provide a stable operation of the negative pressure
A double-digit LED displays pressure
Vacuum pump through the pressure regulator knob, easy to operate
There is positive pressure, negative pressure two interfaces, wide range of applications
Double-pump head design, traffic has multiplied
Vacuum pressure: ≥80kPa
Maximum pressure: 20psi
Flux: 50L/minute
Power: 180V/A
Voltage: 220V/50Hz
Dimensions: 269 x 210 x 155mm
Net weight: 8.2kg