Three-stage, high-power diaphragm vacuum pump with extremely high delivery rate almost up to the end vacuum. Often used as a replacement for rotary pumps due to reaching a very low end vacuum. Ideal for continuous, oil-free evacuation and conveying of gases and vapours to meet eh high vacuum requirements of physics and analytical applications
For non-aggressive gases and vapours.
Application: degassing viscous media and particularly as a booster pump for turbomolecular pumps.
Type | MD 4 NT |
Cylinder | 4 |
Steps | 3 |
Suction capacity (l/min) | 63 |
Suction capacity (m³/h) | 3.8 |
End vacuum (abs.) | 1 mbar |
Overpressure | 0,1 bar |
Media temperature | +10 - +40 °C |
Inlet connection | KF DN 16 small flange |
Outlet connection | G1/4? silencer |
Motor power | 250 W |
Ambient temperature | +10 - +40 °C |
IP rating | 40 |
Materials in contact with media | pump head: aluminium alloy diaphragms: FPM valves: FPM |
Weight | 16,4 kg |
Mains connection | 230 V, 50/60 Hz |