Go back

4.0MK-20/220

The 4.0MK-20/220 diaphragm compressor is designed to compress various dry gases, except for oxygen, without contaminating them with oil or wear products from the rubbing parts. The 4.0MK-20/220 diaphragm compressor is widely used in laboratory research and manufacturing, as well as in the chemical, oil and gas chemical, and metallurgical industries. It is also used in the electrical, nuclear, and aerospace industries. The compressor is automated and does not require constant supervision. In the event of a malfunction, the emergency automation system activates and shuts down the electric motor. The compressor is water-cooled.
At the customer's request, the diaphragm compressor can be installed in a block module or container.

Final pressure, MPa (kgf/cm²): 22 (220)

Initial pressure, MPa (kg/cm²): 0.02 (0.2)

Power Consumption, kW: 14

Compressed gas (ver. M1): Nitrogen (dry), Argon, Air (dry), Helium, Krypton, Xenon, Neon, Carbon dioxide (dry)

Compressed gas (ver. M2): Nitrogen (wet), Air (wet), Carbon dioxide (wet)

Compressed gas (ver. M3): Methane, Ammonia (dry), and other explosive non-corrosive gases as agreed with the manufacturer + ver. M1

Compressed gas (ver. M4): Carbon monoxide and other explosive corrosive gases as agreed with the manufacturer + ver. M2/M3

Capacity, m³/min: 0.3

Capacity, m³/hour: 20

Cooling water consumption, m³/min: 0.64

LxWxH: 2100x960x1360

Weight, kg: 1830