Air dryers, filters and receivers

The technology in detail

Dry air is cheap. Moisture damage is expensive.

Condensate destroys tools, rusts pipework and contaminates product. DENAIR’s air treatment range is built to deliver exactly the air quality your process requires — no more, no less:

01 · REFRIGERATED DRYER

Platevarmeveksler i aluminium

Cross-flow aluminium plate heat exchangers take 2/3 less volume than conventional tube exchangers, with pressure drop below 0.02 MPa and dew point 3 °C lower than traditional technology. Nano anti-corrosion coating on all cooling surfaces.

02 · KULDEMEDIER

Refrigerants

The entire series ships with R-410A, R-407C or R513A — modern refrigerants in line with European environmental requirements, using components from first-class suppliers.

03 · ADSORPSJON

Dew point down to −70 °C

Heatless dryers (PDP −20/−40 °C) and externally heated with only 4–6 % purge air (PDP −40/−70 °C). Microprocessor control with adjustable cycle time saves purge air at low load.

04 · COMBINED DRYER

Refrigerated + desiccant in one

The FMZ/WMZ series combines refrigerated and desiccant drying in one unit — dew point −40 °C with only 3–5 % purge air. The energy-smart route to a low dew point.

05 · FILTER

Five filter classes, carbon or stainless steel

C (3 µm), T (1 µm), A (0.01 µm/0.01 ppm), AA (0.001 ppm) and H (vapour phase) — in carbon steel or stainless for food and pharma. Up to 252 m³/min per filter housing.

06 · KONDENSAT

Separators and oil removal

SFS oil/water separators with ≥99 % water removal and SFU oil removers with outlet content ≤0.01 ppm — condensate handled to regulation, no manual draining.

How to choose the right dew point

Tommelfingerregel: +3 °C duggpunkt (refrigerated dryer) is sufficient for workshops and general indoor industry. −20 to −40 °C (desiccant) is required for outdoor pipework, coating and instrument air. −70 °C for electronics, pharma and critical processes. Drying more than the process requires is wasted energy — drying less is wasted equipment. We size dryer, filters and condensate handling together with the compressor, as one installation with one point of responsibility.

WorkshopLakkeringInstrumentluftOutdoor pipeworkFood industryFarmasiElektronikkLaser and PET

DAD HT — Refrigerated dryers

Dew point +2 to +10 °C — the standard choice for workshops and industry. Air or water cooled.

Aluminium plate heat exchangers — 2/3 less volume than tube exchangers, rust-free, pressure drop below 0.02 MPa
Dew point 2 °C — 3 °C lower than conventional dryers at nominal conditions
Refrigerants — R-410A (GWP 2088), R-407C (GWP 1774) or R513A (GWP 631); type and charge stated per model
Air and water cooled — 1.6–300 m³/min, inlet temperature up to 60 °C

Art.nr	Model	Capacity FAD	Pressure	Power	Cooling
31-10000-A	DAD-1 HTF	1,2 Nm³/min	4-13 bar	0,9 kW	Air	Quote
31-10001-A	DAD-2 HTF	2,4 Nm³/min	4-13 bar	0,9 kW	Air	Quote
31-10002-A	DAD-3 HTF	3,8 Nm³/min	4-13 bar	1 kW	Air	Quote
31-10003-A	DAD-6 HTF	6,5 Nm³/min	4-13 bar	1,3 kW	Air	Quote
31-10004-A	DAD-8 HTF	8,5 Nm³/min	4-13 bar	1,8 kW	Air	Quote
31-10005-A	DAD-10 HTF	10,7 Nm³/min	4-13 bar	2,5 kW	Air	Quote
31-10006-A	DAD-13 HTF	13,5 Nm³/min	4-13 bar	2,5 kW	Air	Quote
31-10007-A	DAD-15 HTF	17,0 Nm³/min	4-13 bar	3 kW	Air	Quote
31-10007-W	DAD-15 HTW	17,0 Nm³/min	4-13 bar	3 kW	Water	Quote
31-10008-A	DAD-20 HTF	23,0 Nm³/min	4-13 bar	4 kW	Air	Quote
31-10008-W	DAD-20 HTW	23,0 Nm³/min	4-13 bar	4 kW	Water	Quote
31-10009-A	DAD-25 HTF	28,0 Nm³/min	4-13 bar	4,5 kW	Air	Quote
31-10009-W	DAD-25 HTW	28,0 Nm³/min	4-13 bar	4,5 kW	Water	Quote
31-10010-A	DAD-30 HTF	33,0 Nm³/min	4-13 bar	5 kW	Air	Quote
31-10010-W	DAD-30 HTW	33,0 Nm³/min	4-13 bar	5 kW	Water	Quote
31-10011-A	DAD-40 HTF	45,0 Nm³/min	4-13 bar	7,5 kW	Air	Quote
31-10011-W	DAD-40 HTW	45,0 Nm³/min	4-13 bar	7,5 kW	Water	Quote
31-10012-A	DAD-50HTF	55,0 Nm³/min	4-13 bar	9 kW	Air	Quote
31-10012-W	DAD-50HTW	55,0 Nm³/min	4-13 bar	9 kW	Water	Quote
31-10013-W	DAD-60HTW	65,0 Nm³/min	4-13 bar	10 kW	Water	Quote
31-10014-W	DAD-80HTW	85,0 Nm³/min	4-13 bar	14,3 kW	Water	Quote
31-10015-W	DAD-100HTW	110,0 Nm³/min	4-13 bar	14,3 kW	Water	Quote
31-10016-W	DAD-150HTW	160,0 Nm³/min	4-13 bar	30,2 kW	Water	Quote
31-10017-W	DAD-200HTW	220,0 Nm³/min	4-13 bar	38,2 kW	Water	Quote
31-10018-W	DAD-300HTW	300,0 Nm³/min	4-13 bar	60 kW	Water	Quote

FAD per ISO 1217. Prices, lead times and conformity documentation quoted on request. ↓ Download the full air treatment catalogue (PDF)

DAD WXF — Heatless desiccant dryers (≤10 bar)

Dew point −40 to −20 °C for outdoor pipework, coating and moisture-critical processes.

Dew point −20 °C (−40 °C optional) with activated alumina / molecular sieve
Purge air 12–15 %, cycle time 4–20 min — simple, robust operation
Automatic alarms for inlet temperature, pressure and deviations — PLC control optional
Regeneration noise ≤ 72 dB(A) with special silencers

Art.nr	Model	Capacity FAD	Pressure	Power	Cooling
31-11000	DAD-1WXF	1,2 Nm³/min	6-10 bar	—	—	Quote
31-11001	DAD-2WXF	2,4 Nm³/min	6-10 bar	—	—	Quote
31-11002	DAD-3WXF	3,8 Nm³/min	6-10 bar	—	—	Quote
31-11003	DAD-6WXF	6,5 Nm³/min	6-10 bar	—	—	Quote
31-11004	DAD-8WXF	8,5 Nm³/min	6-10 bar	—	—	Quote
31-11005	DAD-10WXF	10,7 Nm³/min	6-10 bar	—	—	Quote
31-11006	DAD-13WXF	13,5 Nm³/min	6-10 bar	—	—	Quote
31-11007	DAD-15WXF	18,0 Nm³/min	6-10 bar	—	—	Quote
31-11008	DAD-20WXF	25,0 Nm³/min	6-10 bar	—	—	Quote
31-11009	DAD-25WXF	28,0 Nm³/min	6-10 bar	—	—	Quote
31-11010	DAD-30WXF	35,0 Nm³/min	6-10 bar	—	—	Quote
31-11011	DAD-40WXF	45,0 Nm³/min	6-10 bar	—	—	Quote
31-11012	DAD-50WXF	55,0 Nm³/min	6-10 bar	—	—	Quote
31-11013	DAD-60WXF	65,0 Nm³/min	6-10 bar	—	—	Quote
31-11014	DAD-80WXF	85,0 Nm³/min	6-10 bar	—	—	Quote
31-11015	DAD-100WXF	110,0 Nm³/min	6-10 bar	—	—	Quote
31-11016	DAD-120WXF	130,0 Nm³/min	6-10 bar	—	—	Quote

FAD per ISO 1217. Prices, lead times and conformity documentation quoted on request. ↓ Download the full air treatment catalogue (PDF)

DAD WXF-16 — Desiccant dryers 16 bar

For higher system pressures.

The same platform built for 16 bar — for higher system pressures in industry and laser cutting

Art.nr	Model	Capacity FAD	Pressure	Power	Cooling
31-11000-16	DAD-1WXF-16	1,2 Nm³/min	16 bar	—	—	Quote
31-11001-16	DAD-2WXF-16	2,4 Nm³/min	16 bar	—	—	Quote
31-11002-16	DAD-3WXF-16	3,8 Nm³/min	16 bar	—	—	Quote
31-11003-16	DAD-6WXF-16	6,5 Nm³/min	16 bar	—	—	Quote
31-11005-16	DAD-10WXF-16	10,7 Nm³/min	16 bar	—	—	Quote
31-11006-16	DAD-13WXF-16	13,5 Nm³/min	16 bar	—	—	Quote
31-11007-16	DAD-15WXF-16	17,0 Nm³/min	16 bar	—	—	Quote
31-11008-16	DAD-20WXF-16	22,0 Nm³/min	16 bar	—	—	Quote
31-11010-16	DAD-30WXF-16	35,0 Nm³/min	16 bar	—	—	Quote
31-11011-16	DAD-40WXF-16	45,0 Nm³/min	16 bar	—	—	Quote
31-11012-16	DAD-50WXF-16	55,0 Nm³/min	16 bar	—	—	Quote
31-11013-16	DAD-60WXF-16	65,0 Nm³/min	16 bar	—	—	Quote
31-11014-16	DAD-80WXF-16	85,0 Nm³/min	16 bar	—	—	Quote

FAD per ISO 1217. Prices, lead times and conformity documentation quoted on request. ↓ Download the full air treatment catalogue (PDF)

DAD WXF-40 — Desiccant dryers 40 bar

For high-pressure applications such as PET blowing and laser.

Built for 40 bar — matches DVAWH/high-pressure compressors for PET blowing and pressure testing

Art.nr	Model	Capacity FAD	Pressure	Power	Cooling
31-11000-40	DAD-1WXF-40	1,2 Nm³/min	40 bar	—	—	Quote
31-11001-40	DAD-2WXF-40	2,4 Nm³/min	40 bar	—	—	Quote
31-11002-40	DAD-3WXF-40	3,8 Nm³/min	40 bar	—	—	Quote
31-11003-40	DAD-6WXF-40	6,5 Nm³/min	40 bar	—	—	Quote
31-11005-40	DAD-10WXF-40	10,7 Nm³/min	40 bar	—	—	Quote
31-11006-40	DAD-13WXF-40	13,5 Nm³/min	40 bar	—	—	Quote
31-11007-40	DAD-15WXF-40	17,0 Nm³/min	40 bar	—	—	Quote
31-11008-40	DAD-20WXF-40	22,0 Nm³/min	40 bar	—	—	Quote
31-11010-40	DAD-30WXF-40	35,0 Nm³/min	40 bar	—	—	Quote
31-11011-40	DAD-40WXF-40	45,0 Nm³/min	40 bar	—	—	Quote
31-11012-40	DAD-50WXF-40	55,0 Nm³/min	40 bar	—	—	Quote
31-11013-40	DAD-60WXF-40	65,0 Nm³/min	40 bar	—	—	Quote
31-11014-40	DAD-80WXF-40	85,0 Nm³/min	40 bar	—	—	Quote

FAD per ISO 1217. Prices, lead times and conformity documentation quoted on request. ↓ Download the full air treatment catalogue (PDF)

DAD MXF — Externally heated desiccant dryers

Dew point down to −70 °C with low purge loss (4–6 %) — for electronics, pharma and critical processes.

Dew point −40 °C (−70 °C optional) — for electronics, pharma and critical processes
Purge air only 4–6 % — external heat regeneration (1.5–50 kW) gives lower running cost than heatless
Cycle time 60–180 min — gentle on the desiccant, long service life

Art.nr	Model	Capacity FAD	Pressure	Power	Cooling
31-12000	DAD-1MXF	1,2 Nm³/min	6-10 bar	—	—	Quote
31-12001	DAD-2MXF	2,4 Nm³/min	6-10 bar	—	—	Quote
31-12002	DAD-3MXF	3,8 Nm³/min	6-10 bar	—	—	Quote
31-12003	DAD-6MXF	6,5 Nm³/min	6-10 bar	—	—	Quote
31-12004	DAD-8MXF	8,5 Nm³/min	6-10 bar	—	—	Quote
31-12005	DAD-10MXF	10,7 Nm³/min	6-10 bar	—	—	Quote
31-12006	DAD-13MXF	13,5 Nm³/min	6-10 bar	—	—	Quote
31-12007	DAD-15MXF	18,0 Nm³/min	6-10 bar	—	—	Quote
31-12008	DAD-20MXF	25,0 Nm³/min	6-10 bar	—	—	Quote
31-12009	DAD-25MXF	28,0 Nm³/min	6-10 bar	—	—	Quote
31-12010	DAD-30MXF	35,0 Nm³/min	6-10 bar	—	—	Quote
31-12011	DAD-40MXF	45,0 Nm³/min	6-10 bar	—	—	Quote
31-12012	DAD-50MXF	55,0 Nm³/min	6-10 bar	—	—	Quote
31-12013	DAD-60MXF	65,0 Nm³/min	6-10 bar	—	—	Quote
31-12014	DAD-80MXF	85,0 Nm³/min	6-10 bar	—	—	Quote
31-12015	DAD-100MXF	110,0 Nm³/min	6-10 bar	—	—	Quote
31-12016	DAD-120MXF	130,0 Nm³/min	6-10 bar	—	—	Quote

FAD per ISO 1217. Prices, lead times and conformity documentation quoted on request. ↓ Download the full air treatment catalogue (PDF)

Air receivers, filters and condensate handling

Vertical receivers 270–900 L (painted or galvanised for marine duty), plus high-pressure receivers 0.3–10 m³ for 25–40 bar. Line filters in carbon or stainless steel, 1.4–252 m³/min: class C (3 µm / 5 ppm), T (1 µm / 1 ppm), A (0.01 µm / 0.01 ppm), AA (0.001 ppm) and H vapour filters. SFS/SFU oil/water separators with ≥ 99 % water removal and residual oil down to 0.01 ppm. Everything sized together with compressor and dryer — as one complete installation.

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Dry, clean air — all the way to the tool

Dry air is cheap. Moisture damage is expensive.

Platevarmeveksler i aluminium

Refrigerants

Dew point down to −70 °C

Refrigerated + desiccant in one

Five filter classes, carbon or stainless steel

Separators and oil removal

How to choose the right dew point

DAD HT — Refrigerated dryers

DAD WXF — Heatless desiccant dryers (≤10 bar)

DAD WXF-16 — Desiccant dryers 16 bar

DAD WXF-40 — Desiccant dryers 40 bar

DAD MXF — Externally heated desiccant dryers

Air receivers, filters and condensate handling

The right machine. Correctly sized.

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Thank you for your enquiry!