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Condair DA - Desiccant Dehumidifiers
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Application

Suitable for industrial use.

Description

Range of desiccant industrial dehumidifiers, suitable for industrial dehumidifying applications. Condensation modules remove moisture from the regeneration air, for applications where outside venting of regeneration air is not possible. In addition to the standard electrically heated model, a range of regeneration heat exchangers is available for hot water, steam or gas. These can be used alongside the electric heater to reduce the overall energy consumption of the system and reduce operating costs.


Features and benefits:

  • Designed to operate in very cold conditions or wherever extremely low humidity is required.
  • Sorption rotor allows humidity levels come down to a minimum at temperatures as low as -30°C and is nonflammable and silicone-free.
  • Standard models offer drying capacities of 0.6 to 182 kg/h, with a range of additional modules available to meet any project requirement.
  • Standard models can be fitted with pre or post-cooling batteries, heat exchangers or condensation modules, prior to delivery.
  • All of the components are designed to be easy to remove and maintain.
  • The filter inserts can be replaced with ease.
  • Construction with a vertically arranged rotor enables a low overall height.
  • The optimum load distribution of the installed components ensures a long service life and high operational reliability.

General information

Color

Silver

Finish

Powder coated

Aluzinc® option for housing.

Material

Stainless steel

Steel

Aluminium

Aluzinc® housing option.

Zinc

Aluzinc® housing option.

Shape

Rectangle

Housing.

Size

H x W x D.

273 x 322 x 329 mm

DA 160.

351 x 335 x 357 mm

DA 250, DA 440.

457 x 315 x 315 mm

DA 120.

525.5 x 504 x 428 mm

DA 250, DA 450.

910 x 1199 x 992 mm

DA 500 to DA 4000.

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Uniclass

Pr_65_67_39_22 Desiccant dehumidifiersPrimary

Specification data - Desiccant dehumidifiers Enhanced data

Duty

-

Air volume

Nominal process.

160 m³/h.

Nominal regeneration air volume: 40 m³/h.

Electrical supply type

Single phase.

Construction

Aluzinc® housing with powder coating.

Standard from size DA 500 up.

Stainless steel housing, AISI 304.

Optional.

Accessories:

Not required.

PLC with touchscreen.

  • Allows control of the humidity and optionally the temperature.
  • Increases operational reliability because it monitors the internal components and issues a service note or alarm, depending on the situation.

Heating element

For regeneration process.

Electrical PTC.

  • Standard for absorption dryers up to and including size DA 4000.
  • The selfregulating properties of the PTC heating elements provide protection against fusing and thermostat interruptions.

Hot water register.

Alternative option.

Steam register.

Alternative option.

Gas burner.

Alternative option for larger air volumes.

Performance

Drying capacity at 20°C, 60% RH.

0.6 kg/h.

Power input

Electrical connected load.

1 kW.

Current

Consumption.

4.3 A.

TemperatureRange

Temperature, humidity operating range.

Temperature: -30 to +40°C, Humidity: 0–100% RH.

Voltage supply

230 V, Single phase, 50 Hz.

Capacity

Air intake area.

145 x 155 mm.

Diameter

Air connection diameter.

Dry: 100 mm, Damp: 63 mm.

Dimensions

H x W x D.

273 x 322 x 329 mm.

SoundPressure

  • Sound pressure level laboratory values measured with connected ventilation ducts at a distance of 1 m from the instrument surface.
  • Actual values may vary.

53 dB(A).

Weight

10.5 kg.

Pressure

Ext. compression.

-

Class

Process air/ regeneration air filter class.

-

Power

Electrical power of regeneration heating coil.

-

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