Introduction: The DP-02 oil-free vacuum pump is a new generation of portable, high-pressure, high-flow vacuum suction device. It is suitable for pumping various liquids and vacuuming the container. It is an ideal negative pressure device for laboratory aspiration and vacuuming. The negative pressure required for attraction can be controlled by a negative pressure regulating device and the pressure is displayed by a negative pressure gauge. The pump is used with filter bottles, multiple filters and solid phase extraction devices to achieve the desired pumping effect. Technical Parameters:
Model
Vacuum pressure (Mpa)
Flow rate (L/min)
Power (W)
net weight
Salient features
DP-01
≥0.08
10
20
3.5kg
Cost-effective
DP-02
≥0.08
20~50
110
4.0kg
Can be equipped with a buffer bottle
DP-03
≥0.08
40
90
4.5kg
Imported pump core
Introduction: The DP-02 oil-free vacuum pump is a new generation of portable, high-pressure, high-flow vacuum suction device. It is suitable for pumping various liquids and vacuuming the container. It is an ideal negative pressure device for laboratory aspiration and vacuuming. The negative pressure required for attraction can be controlled by a negative pressure regulating device and the pressure is displayed by a negative pressure gauge. The pump is used with filter bottles, multiple filters and solid phase extraction devices to achieve the desired pumping effect.