DMA by Master Energia design includes:

• two columns connected by a system of automated valves that ensure an alternating and repetitive cycle of adsorption and desorption. The columns are arranged in parallel, and are made from stainless steel tube
• the charge of mixed-bed adsorbent material
• pair of sun-activated switching valves for column input and output
• pair of solenoid valves for exhaust and regeneration air vent towards the atmosphere
• exhaust air silencer
• electronics board

A third column equal to the first two, but containing activated carbon, serves for the elimination of oil vapors and of S.O.V. from the dried air and the catalyst that converts CO into CO2. A last (F3) filter serves to retain the dust that could come from the third column.

DMA by Master Energia
                      …for a high-quality Medical Air

The air for medical uses produced by compression is made breathable by an appropriate process carried out by desiccant dryers and filters that eliminate water vapors and contaminants present in the environment, as required by the European Official Pharmacopoeia.

For this purpose, Master Energia has designed its line of DMA dryers having the following characteristics:

• Seven-stage filtration purifier desiccator
• Drying columns entirely made of AISI 304 stainless steel
• Programmable control panel
• Easy to read 4-line backlit display
• Fully automatic management of purification cycles
• Dew Point sensor with Economy function (Optional)
• Neutral potential alarm contact
• Possibility of connection to other control systems with ModBus protocol
• All components are easy to reach for economical service

Technical specifications