Dehumidifier DR-40/50

Product catalog summary

Overview: The document provides technical specifications and operational details for the Recusorb dehumidifier models DR-40 T10, DR-40 T16, and DR-50 R, manufactured by Seibu Giken DST AB. These models feature a washable rotor, no desiccant carry-over, a stainless steel chassis, built-in heat recovery, and are designed for easy maintenance and long lifespan.

Specifications:

Dehumidifying Capacity: At 20°C and 60% RH, the capacity ranges from 1.6 to 2.8 kg/h.
Dry Air Flow: 550 - 600 m³/h.
Static Pressure: 150 Pa for dry air and varies for wet air (100-200 Pa).
Heater Power: Up to 4 kW for model DR-50 R.
Total Power Consumption: Ranges from 2.3 kW to 4.2 kW.
Weight: 45 kg for DR-40 models and 60 kg for DR-50 R.

Technical Details:

The dehumidifiers use a high-efficiency rotor from Seibu Giken, which enhances moisture adsorption due to a high number of channels.
The PTC heater design allows power regulation by controlling the wet air flow.
Temperature of dry air at nominal flow is calculated using specific formulas for each model, incorporating a correction factor (K) from a diagram.

Installation and Maintenance:

Installation drawings can be downloaded from the manufacturer's website.
Models are subject to change without notice, emphasizing the need for checking the latest specifications before installation.

Contact Information: Seibu Giken DST AB, Avestagatan 33, SE-163 53 Spånga, Sweden. Tel: +46 8 445 77 20, Fax: +46 8 445 77 39, Website: www.dst-sg.com, Email: [email protected].

Catalog excerpts

Dehumidifier Recusorb 550 - 600 m³/h Washable rotor No desiccant carry-over Stainless steel chassis Easy to maintain Long lifetime Built-in heat recovery Section of a dehumidifier rotor from Seibu Giken. The high number of channels means that moisture is adsorbed with extra efficiency!

Open the catalog to page 1

Dehumidifier model TECHNICAL DATA Static pressure at disposal (Pa) Static pressure at disposal (Pa) Rotor motor Process air CORRECTION DIAGRAM Valid for inlet conditions 20°C/60%RH. For other inlet conditions the capacity can be calculated by using the correction factor from the diagram shown below. Volume flow for density 1.20 kg/m3. Supply fuse 1 x 230 V 50 Hz Supply fuse 3 x 400 V 50 Hz For 3 x 230 V 50Hz:16A. No neutral The design of the PTC heater enables the power to be regulated by controlling the wet air flow. The temperature of the dry air at nominal air flow is calculated by: DR-50...

Open the catalog to page 2

Dehumidifier DR-40/50

Dehumidifier DR-40/50

Catalog excerpts

All Seibu Giken DST AB catalogs and technical brochures