Diaphragm vacuum pump ME 4R NT
oil-free230VACsingle-stage

Diaphragm vacuum pump - ME 4R NT - VACUUBRAND - oil-free / 230VAC / single-stage
Diaphragm vacuum pump - ME 4R NT - VACUUBRAND - oil-free / 230VAC / single-stage
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Characteristics

Technology
diaphragm
Lubrication
oil-free
Supply voltage
230VAC
Number of stages
single-stage
Applications
for laboratory, for medical applications, for the chemical industry, for gas, chemical process, for pharmaceutical applications, for the plastics industry
Other characteristics
low-noise level, compressor, portable
Ultimate vacuum

100 mbar
(1.45 psi)

Flow rate

3.8 m³/h, 4.2 m³/h
(134.2 ft³/h, 148.32 ft³/h)

Power

0.18 kW
(0.24 hp)

Operating temperature

Max.: 60 °C
(140 °F)

Min.: -10 °C
(14 °F)

Length

246 mm
(10 in)

Width

238 mm
(9.37 in)

Height

290 mm
(11.42 in)

Noise level

45 dB

Weight

11.5 kg
(25.35 lb)

Description

contamination-free pumping, evacuation and compression high flow rate even near ultimate vacuum adjustment of outlet pressure and vacuum level with regulator valves very low vibration exceptionally long diaphragm life and maintenance-free drive system for low lifetime costs Diaphragm pump in action This one-stage diaphragm pump works as a vacuum generator and as well as a compressor. All parts in contact with pumped media are made of aluminum and selected plastics (PTFE diaphragms and valves). They enable a wide range of applications for non-corrosive gases. The inlet and outlet connections of the ME 4R NT are equipped with regulator valves for vacuum and overpressure, respectively. Both the compression pressure and vacuum level can be adjusted. Inlet vacuum level and outlet pressure are indicated by manometers.

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