Dry Air Systems
Dehumidification System
Product Specifications
DUTREAT SERIES (DT) SMALL:
TECHNICAL SPECIFICATIONS
DuTreat (DT) Small
General Data
| Unit Model | DT – 500/2.5 | DT – 800/4 | DT – 800/6 | |||
|---|---|---|---|---|---|---|
| Air Flow Capacities | ||||||
| Supply (Treated) Air | 850 M3/h | 500 CFM | 1,360 M3/h | 800 CFM | 1,360 M3/h | 800 CFM |
| Regeneration Air | 765 M3/h | 450 CFM | 1,190 M3/h | 700 CFM | 1,190 M3/h | 700 CFM |
| Refrigerant | R-407C | |||||
| Desiccant Solution LiCl (40% Concentration) |
55 Liters | |||||
| Operation Temperature Range | From (-) 10 °C to (+) 50 °C | |||||
| Operation Abs. Humid. Range | From 1 g/Kg to 30 g/Kg | |||||
| Electrical System | 380V, 3Ph, 50Hz | 460V, 3Ph, 60Hz | 380V, 3Ph, 50Hz | 460V, 3 Ph, 60Hz | 380V, 3Ph, 50Hz |
60Hz 460V, 3Ph, |
| Line Current Amp. | 5-9 | 8-12 | 12-16 | |||
| Breaker Size Amp. | 16 | 20 | 25 | |||
| 230V, 3 Ph, 60Hz | 230V, 3 Ph, 60Hz | 230V, 3 Ph, 60Hz | ||||
| Line Current Amp. | 8-15 | 13-20 | 20-26 | |||
| Breaker Size Amp. | 25 | 32 | 40 | |||
Capacity Data
| Compressor Size | 2.5 HP | 4.0 HP | 6.0 HP | |||
| Sensible Cooling | 2.8 kW | 9,500 Btu/h | 3.1 kW | 10,600 Btu/h | 3.5 kW | 11,900 Btu/h |
| Latent Cooling | 6.7 kW | 22,900 Btu/h | 9.9 kW | 33,800 Btu/h | 11.3 kW | 38,600 Btu/h |
| Total Cooling | 9.5 kW | 32,400 Btu/h | 13.0 kW | 44,400 Btu/h | 14.8 kW | 50,500 Btu/h |
| 2.7 TR | 3.7 TR | 4.2 TR | ||||
| Moisture Extraction | 9.5 Lit./h | 14.0 Lit./h | 16.8 Lit./h | |||
| Temperature Reduction | 10 °C | 7 °C | 8 °C | |||
| Efficiency Rating (3) | 2.7 COP | 9.2 EER | 2.5 COP | 8.5 EER | 2.1 COP | 6.4 EER |
Physical Data
| Weights | Kg | Kg | Kg |
| Net | 230 | 240 | 295 |
| Operating (including LiCl) | 320 | 330 | 385 |
| Dimensions | mm | mm | mm |
| L | 1,140 | 1,140 | 1,580 |
| W | 1,200 | 1,200 | 1,200 |
| H | 1,100 | 1,100 | 1,100 |
| Clearances | mm |
| I | 1,000 |
| II | 500 |
| III | 100 |
Notes:
- A. The capacity rating above are at: 30 °C & 70 % R.H., Absolute Humidity of 19.0 g/Kg.
B. DT 800 @ 208-230V/60Hz, performance is 5% less than above data. - Deviations for the above data (+/-) 5%.
- Unit Consumption and COP/EER ratings are calculated without the unit`s process fan.
- Specifications are subject to changes without prior notice.
TECHNICAL SPECIFICATIONS:
DuTreat (DT) Large
General Data
| Unit Model | DT – 1400/5 | DT – 2400/7 | DT – 3400/9 | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Air Flow Capacities | ||||||||||||
| Supply (Treated) Air | 2,380 M3/h | 1,400 CFM | 4,080 M3/h | 2,400 CFM | 5,780 M3/h | 3,400 CFM | ||||||
| Regeneration Air | 2,380 M3/h | 1,400 CFM | 4,080 M3/h | 2,400 CFM | 5,780 M3/h | 3,400 CFM | ||||||
| Refrigerant | R-22 or R-407C | |||||||||||
| Desiccant Solution LiCl (40% Concentration) |
125 Liters | |||||||||||
| Operation Temperature Range | From (-) 10°C to (+) 50°C | |||||||||||
| Operation Abs. Humid. Range | From 1 g/Kg to 30 g/Kg | |||||||||||
| Electrical System | 380V, 3 Ph, 50 Hz |
460V, 3 Ph, 60Hz |
208- 230V, 3 Ph, 60Hz |
380V, 3 Ph, 50 Hz |
460V, 3 Ph, 60Hz |
208- 230V, 3 Ph, 60Hz |
380V, 3 Ph, 50 Hz |
460V, 3 Ph, 60Hz |
208- 230V, 3 Ph, 60Hz |
|||
| Line Current Amp. Breaker Size Amp. |
17.3 | 14.5 | 33.3 | 20.3 | 17 | 39.3 | 29.5 | 22.1 | 49.5 | |||
| 25 | 20 | 40 | 30 | 25 | 50 | 50 | 30 | 80 | ||||
Capacity Data
| Compressor Size | 5 HP | 7 HP | 9 HP | ||||||
| Sensible Cooling | 5.4 kW | 18,400 Btu/h | 9.3 kW | 31,700 Btu/h | 13.2 kW | 45,100 Btu/h | |||
| Latent Cooling | 13.9 kW | 47,500 Btu/h | 23.8 kW | 81,300 Btu/h | 33.7 kW | 115,100 Btu/h | |||
| Total Cooling | 19.3 kW | 65,900 Btu/h | 33.1 kW | 113,000 Btu/h | 46.9 kW | 160,200 Btu/h | |||
| 5.50 TR | 9.42 TR | 13.35 TR | |||||||
| Moisture Extraction | 19.6 Lit./h | 33.6 Lit./h | 47.7 Lit./h | ||||||
| Temperature Reduction | 7°C | ||||||||
| Efficiency Rating (3) | 2.7 COP | 9.23 EER | 2.9 COP | 9.90 EER | 3.2 COP | 10.93 EER | |||
Physical Data
| Weights | Kg | Kg | Kg |
| Net | 530 | 535 | 540 |
| Operating (including LiCl) | 680 | 685 | 690 |
| Dimensions | mm | Clearances | mm |
| L | 2,240 | I | 1,000 |
| W | 1,650 | ||
| II | 500 | ||
| H | 1,600 |
Notes:
- A. The capacity rating above are at: 30°C; 70% R.H., absolute humidity of 19.0 g/Kg with R-22 Refrigerant.
For a different climate and/or hot and cold water conditions please send data to manufacturer. B. At 208-230V/60Hz 3 phase, performance is 5% less than above data. - Deviations for the above data (+/-) 5 %.
- COP/EER ratings are calculated without the unit`s process fan.
- Specifications are subject to changes without prior notice.
TECHNICAL SPECIFICATIONS:
DuHandling (DH) Small
General Data
| Unit Model | DH – 300 | DH – 500 | DH – 800 | |||
|---|---|---|---|---|---|---|
| Air Flow Capacities | ||||||
| Supply (Treated) Air | M3/h 510 | CFM 300 | M3/h 850 | CFM 500 | M3/h 1,360 | CFM 800 |
| Regeneration Air | M3/h 460 | CFM 270 | M3/h 765 | CFM 450 | M3/h 1,190 | CFM 700 |
| Hot Water | 50°C to 90°C; Maximum flow 90 Lit./m | |||||
| Cold Water / Glycol | (-) 10°C to 35°C; Maximum flow 90 Lit./m | |||||
| Minimum ΔT between Cold & Hot water | 25°C | |||||
| Desiccant Solution LiCl (Concentration 40%) |
55 Liters | |||||
| Operation Temperature Range | (-) 10°C - 50°C | |||||
| Operation Abs. Humidity Range | 1 g/Kg - 30 g/Kg | |||||
| Electrical System | 230V, 1Ph, 50Hz |
208V, 1 Ph, 60Hz |
230V, 1Ph, 50Hz |
208V, 1 Ph, 60Hz |
230V, 1 Ph, 50Hz |
208V, 1 Ph, 60Hz |
| Line Current Amp. | 3.6 | 4 | 3.6 | 4 | 5.6 | 6.1 |
| Breaker Size Amp. | 16 | 16 | 16 | 16 | 16 | 16 |
Thermal (Renewable) Capacity Data
Outdoor conditions at 30°C; 80 % R.H.
DUTREAT SERIES (DT) LARGE:
The advantages are built in:
Better, cleaner and more efficient dehumidification and cooling systems
Better, cleaner and more efficient dehumidification and cooling systems
SUPERIOR ECONOMICS:
- First Cost is comparable to any other alternative technology
- Operating costs are 30-50% lower than conventional dehumidification and cooling technology
FUNCTIONAL BENEFITS:
- Precise control of indoor environment by controlling humidity and temperature
- Greater comfort due to eliminating overcooling of supply air
- Improved indoor air quality (IAQ) through removal of airborne particulates, allergens, and microorganisms
- Eliminates opportunities for mold formation by eliminating all points of condensation in the system
EASY TO IMPLEMENT:
- DuTreat systems operate on electricity alone, with no other hookups required
- Very easy to use as a direct replacement for aged or malfunctioning equipment or as an add-on to underperforming systems
DUHANDLING SERIES (DH) SMALL:
The advantages are built in:
Better, cleaner and more efficient dehumidification and Cooling systems
Better, cleaner and more efficient dehumidification and Cooling systems
SUPERIOR ECONOMICS:
- First Cost is comparable to any other alternative technology
- Operating costs are 30-50% lower than conventional dehumidification and cooling technology
FUNCTIONAL BENEFITS:
- Precise control of indoor environment through the ability to directly control humidity
and temperature - Greater comfort due to eliminating overcooling of outdoor air
- Improved indoor air quality (IAQ) through removal of airborne particulates and organisms
- Eliminates opportunities for mold formation by eliminating all points of condensation in the system
UTILIZATION OF RENEWABLE ENERGY:
- Low-quality waste heat or solar thermal energy can easily be utilized as low as 54°C to power dehumidification
- Geothermal cooling can often be used to dramatically reduce or eliminate chiller or cooling tower load
DUHANDLING SERIES (DH) LARGE:
The advantages are built in:
Better, cleaner and more efficient dehumidification and cooling systems
Better, cleaner and more efficient dehumidification and cooling systems
SUPERIOR ECONOMICS:
- First Cost is comparable to any other alternative technology
- Operating costs are 30-50% lower than conventional dehumification and cooling technology
FUNCTIONAL BENEFITS:
- Precise control of indoor environment through the ability to directly control humidity and temperature
- Greater comfort due to eliminating overcooling of outdoor air
- Improved indoor air quality (IAQ) through removal of airborne particulates and organisms
- Eliminates opportunities for mold formation by eliminating all points of condensation in the system
UTILIZATION OF RENEWABLE ENERGY:
- Low-quality waste heat or solar thermal energy can easily be utilized as low as 54°C to achieve dehumidification
- Geothermal cooling can often be used to dramatically reduce or eliminate chiller or cooling tower load
About Us:
DRY AIR SYSTEMS is a company formed by engineering professionals with an experience of over 16 years in the HVAC field. Be it any type of chillers, low side HVAC systems, central air conditioning HVAC needs, moisture removal, erection and commissioning and industrial dehumidification for various pharmaceutical industries and hospitals, our engineers are fully trained and well experienced to handle any of these necessities.
In a span of 11 years, DRY AIR SYSTEMS has successfully managed to erect and commission more than an astounding 700industrial dehumidifiers in highly specialized and US FDA approved pharmaceutical industries like GlaxoSmithKline, Zydus Cadila, Lupin Limited, Wockhardt Limited, Glenmark Generics to name a few.
The company has diversified itself and now works on turnkey projects for large central plant HVAC systems and air cooled chiller packages. That`s not all, it also executes large HVAC low side jobs for air-conditioning of pharmaceutical plants, hospitals etc. It has recently built association with Microtac Systems, Singapore for clean room panels. Dry Air Systems not only executes turnkey clean room projects for pharmaceutical and chip manufacturing industries, but is also discussing with a solar renewable energy company from Spain to provide turnkey solution in the field of solar power generation.
Generating business is not the only aim of the company, in fact, it also provides excellent after sales service when it comes todehumidification and cooling. At present it offers air compressor services in India, particularly Mumbai, Goa & Vapi, Northern India at Rookee & Baddi and Southern India at Bangalore & Hyderabad.
DRY AIR SYSTEMS has successfully launched a new technology for air compressors in India and are proud to have customers giving repeat orders due to the product quality, energy saving technology and the services that we provide.
DRY AIR SYSTEMS is now setting up a green field manufacturing facility along with its Principal Ms. Ducool Ltd, Israel in India.
Our tie ups now include Shanghai Hanye Purifying Technology Company Limited, China for compressed air dryers andindustrial dehumidifiers and EMAX AIR
FORCE TECHNOLOGY; USA for their range of both piston & screw Air Compressors. This new product line pretty much completes our product profile in the field of drying technology and systems and enables us to provide complete solutions in various drying applications.
In our world where time is of the essence, our team of highly skilled, experienced and well trained engineers are fully competent to carry out any kind of industrial dehumidification system issues and needs in a timely and professional manner. The annual turnover for the year 2010-2011, by Dry Air Systems & its Global Associate Companies was USD 10 Million.
