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Desiccant dehumidifier TTR 400
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Desiccant dehumidifier TTR 400

The mobile dehumidifier TTR 400: Maximized performance with minimized dimensions and weight

Despite its impressive dehumidification performance even at low dew points, the TTR 400 is compact and therefore well suited for mobile use.

That makes this dehumidifier a universal solution for keeping dry and process air conditioning for industrial applications, for protection against corrosion and condensation in waterworks and pump stations, for anti-corrosion measures during standstills, for sandblasting and corrosion protection work as well as for applications in the building industry.

In all applications, the advanced electronic Monoventic air volume regulation of the TTR 400 allows infinite, demand-oriented regulation of the required dry air volume.

Dehumidification performance and thus power consumption as well as noise emission of the TTR 400 can therefore be defined as required at any time, e.g. for smaller rooms or applications for which only small volumes of air are required.

The TTR 400 is also the perfect solution to be installed in intermediate ceilings. Due to the wide range of TTR system accessories, hose or pipe connections can be connected to the regeneration air inlet on the TTR 400 or different Z-line filters of different filter classes can be used for the dehumidifier for separate air supply.

All filters can be changed quickly and easily without opening the device.

With the TTR 400 you can benefit from a professional desiccant dehumidifier originally produced by Trotec which has been developed and manufactured according to the highest of quality standards in Germany.

A standard DIN socket for external switchings allows to control the TTR 400 by means of an optional hygrostat, time clock or other external switching devices with matching DIN plug.

In addition to integrated heat recovery, the standard equipment of the TTR 400 desiccant dehumidifier also includes a self-regulating electronic regeneration air heating consisting of thermistor elements (PTC) whose performance capacity depends on air inlet temperature and regeneration air volume.

The advantage of this solution lies for one in an optimal performance matching and in the fact that overheating is not possible, making a safety thermostat superfluous.

The standard operating hours counter of the TTR 400 is optionally available as a dual counter for operating and kilowatt hours.

Working principle of the TTR 400 adsorption dehumidifier

TTR-Trisorp-Mono

A fan for process and regeneration air is placed in front of the rotor. A partial flow of the dry air is used for regeneration.

All TTR adsorption dehumidifiers have reliable silica gel sorption rotors in washable and mechanically highly stable design. The chemical stability of silica gel guarantees that water vapor or clear water will not destroy the rotor. Light impurities such as dust only lead to a reduced dehumidification performance.

Depending on the design of the Trotec adsorption dehumidifiers, process and regeneration air are channeled in different ways.

THE FUNCTIONAL PRINCIPLE OF THE TTR DEHUMIDIFIERS AT A GLANCE

TTR 400 – Special equipment features

Desiccant dehumidifier TTR 400
Maximized performance with minimized dimensions and weight. Up to 30% lighter than competitive models of the same performance.
Desiccant dehumidifier TTR 400
A standard DIN socket for external switchings allows to control the TTR 400 by means of an optional hygrostat, time clock or other external switching devices with matching DIN plug.
Desiccant dehumidifier TTR 400
The standard operating hours counter of the TTR 400 is optionally available as a dual counter for operating and kilowatt hours.
Desiccant dehumidifier TTR 400
In addition to integrated heat recovery, the standard equipment of the TTR 400 adsorption dehumidifier also includes a self-regulating electric regeneration air heater made of thermistor elements (PTC).

Application examples from practical experience:

Desiccant dehumidifier TTR 400
Despite its impressive dehumidification performance even at low dew points, the TTR 400 is compact in size and therefore easily transportable for mobile applications.
Desiccant dehumidifier TTR 400
In all applications, the advanced electronic Monoventic air volume control of the TTR 400 allows stepless adjustment of the dry air volume required in each case.
Desiccant dehumidifier TTR 400
The TTR 400 is the universal solution for dry maintenance or process air conditioning in industrial applications, for protection against corrosion and condensate.

All mobile TTR adsorption dehumidifiers in direct comparison:

In order to find exactly the right mobile adsorption dehumidifier for you, you have the possibility here to clearly compare all adsorption dehumidifiers of the TTR series from Trotec.

Models that you do not want to include in the comparison can simply be clicked away.

Technical data in comparison

A few practical benefits:

  • Professional quality „made in Germany“ – Originally produced by Trotec
  • Monoventic air volume regulation: Advanced control electronics allow a precise and infinite adjustment of the dry air volume
  • Up to 30 % lighter than competitive models with the same performance
  • Maximum of performance with minimum of dimensions and weight
  • Extremely low in maintenance
  • Stackable to save space
  • Tried and tested German industrial design – protected prototype

All the desiccant dehumidifiers of the TTR series are developed and manufactured according to the highest of quality standards in Germany.

Trotec: Innovation made in Germany

Take a look behind the scenes:

As one of the internationally leading manufacturers of air treatment solutions, Trotec offers industrial and commercial customers innovative products for air purification, dehumidification, heating, air conditioning and ventilation. We rely 100 % on research, development, design and production in Germany for our high-performance devices. For the highest quality requirements, sophisticated system solutions and fresh ideas.

Watch the video to see for yourself!


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Adsorptionsluftentfeuchter TTR 400 show in Trotec online shop

Technical data

Technical data
General information
  Article number 1.110.000.020
Dry air (in case of intake air 20°C / 60 % RH)
  Dehumidification [kg/24h] 28.8
  Dehumidification [kg/h] 1.2
  Min. air volume [m³/h] 130
  Max. air volume [m³/h] 450
  Nominal air volume | Dry air (in case of intake air 20 °C / 60 % RH) [m³/h] 350
  External compression | Dry air (in case of intake air 20 °C / 60 % RH) [Pa] 150
  Connection inlet Ø [mm] | Dry air (in case of intake air 20 °C / 60 % RH) 125
  Connection outlet Ø | Dry air (in case of intake air 20 °C / 60 % RH) [mm] 125
Regeneration air
  Nominal air volume | Regeneration air [m³/h] 50
  External compression | Regeneration air [Pa] 80
  Connection outlet Ø | Regeneration air [mm] 80
Operating principle
  Operating principle TTR Trisorp Mono
Operating range
  Min. temperature [°C] -15
  Max. temperature [°C] 35
  Min. humidity [% RH] 0
  Max. humidity [% RH] 100
Electrical values
  Mains connection 230 V, 50/60 Hz
  Nominal current consumption [A] 6
  Power input [kW] 1.5
  Power input heating [kW] 1.35
  Recommended fusing [A] 16
Electric connection
  Connection plug CEE 7/7
  Cable length [m] 2.5
Sound values
  Distance 1 m [dB(A)] 63
Automatic dehumidification
  Non-stop dehumidification
Dimensions
  Length (packaging excluded) [mm] 400
  Width (packaging excluded) [mm] 350
  Height (packaging excluded) [mm] 405
Weight
  (packaging excluded) [kg] 17
Equipment, features and functions
Housing type
  Metal
  Powder-coated
  Stainless steel
Mobility
  Non-marking rubber feet
  Carry/transport handle(s)
Equipment
  Air volume regulation
  Operating hours counter
  Ammeter
  DIN socket for external ON/OFF
  Integrated heat recovery
  Self-regulating PTC electric heating
  Power meter
  Hygrostat (electronic)
  Hygrostat (mechanical)
Regeneration heating design
  Electric PTC
Device version
  Indoor installation (standard)
  stackable

 standard equipment

 optionally available

 not available

Accessories

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