Pressure Range of Action Point from 0.4 to 500mbar It is in line with European standard(90/396/EEC EN1854)
Italy MADAS SW Series of Air, Gas Pressure Switch is used in a variety of industrial and heating system under European standard EN1854 for gas, air, flue gas, etc. It is in line with European standard 90/396/EEC EN1854 and obtained Germany TüV certificate.
Pressure Range of Action Point from 0.4 to 500mbar.
Ambient Temperature:-15°C - +60°C.
Voltage:230VAC 5A.
Voltage tolerance: ± 15%.
Pressure Pipe Connection: 1 and 2, Positive pressure control Rp1/4"; 3 and 4, Negative pressure control, RP1/8".
| Model | Pressure Range | Width | Thickness |
| MW3-A4 | 0.4-3mbar | 72mm | 57mm |
| MW10-A4 | 2.0-10mbar | 72mm | 57mm |
| MW50-A4 | 2.5-50mbar | 72mm | 57mm |
MW150-A4 | 30-150mbar | 72mm | 57mm |
| MW500-A4 | 100-500mbar | 72mm | 57mm |
air/gas pressure switch
