Omega Air · MDM 40 · mechanical differential indicator · 20 bar
The MDM 40 is a mechanical differential indicator for a working pressure of 20 bar. It measures the pressure drop across the filter element and shows when it needs replacing, instead of replacing it to a calendar.
The indicator mounts directly on the filter housing and needs no additional power supply or maintenance.
Timely element replacement keeps the pressure drop within design limits. Every additional bar of pressure drop in the line means measurably higher energy consumption at the compressor.
Indicators can be retrofitted to existing housings from our range, with a model recommendation based on the filter type and working pressure.
| Manufacturer | Omega Air (Slovenia) |
| Model | MDM 40 |
| Type | Mechanical differential indicator |
| Working pressure | 20 bar |
| Function | Monitoring of pressure drop across the element |
| Display | Mechanical |
| Installation | On the filter housing |
| Application | Industrial compressed air networks |
Omega Air factory warranty with regular maintenance in line with the manufacturer’s instructions.
Emergency call-outs across the region — Serbia, Montenegro, Bosnia and Herzegovina. Certified technicians.
Genuine spare parts and consumables permanently available from our warehouse in Šimanovci.
Training at commissioning. Technical support by phone and on site.
