MatteiMattei MDD Series Modular Heatless Desiccant Air Dryer (5–1,110 scfm)SKU MDD 20-FFrom $2,288.00
The Mattei MHL Series are traditional heatless twin-tower desiccant dryers (100 to 3,000 scfm) ideal for providing clean, dry air to -40°F for process applications and where air lines are subject to icing. Purge air consumes 15% of rated capacity.
| Capacity | 100–3,000 scfm |
| Operating Pressure | 70–150 psig (max 150 psig) |
| Particle Removal | Class 2 (1 µm) standard / Class 1 (0.01 µm) optional |
| Water Content | Class 2 (-40°F PDP) standard / Class 1 (-94°F PDP) optional |
| Power Supply | 115V/1ph/60Hz standard / 230V/1ph/60Hz & 12VDC optional |
| Standards | ASME-coded pressure vessels; UL/cUL compliant |
| Country of Origin | Italy |
Optional Energy Management System (EMS adder $4,951) matches purge energy to demand. NPT(F) connections on 3" and below; flanged on 4" and above (ANSI welded pipe). Call for installation guidance.
| Brand | Mattei |
|---|---|
| Model # | MHL 100 |
| Mfr Part # | MHL 100 |
| Max Pressure | 70–150 psig (max 150 psig) |
| Voltage | 115V/1ph/60Hz standard / 230V/1ph/60Hz & 12VDC optional |
| Country of Origin | Italy |
We process most orders within one business day. Freight items ship by motor carrier — we'll coordinate delivery for residential and limited-access addresses.