DRA Refrigerated Dryers
The DRA series refrigerated dryers combine energy efficiency with reliable operation for industrial applications.
Highly efficient refrigeration dryers
With a new and advanced control system, all of the dryer’s functions are reliable and precisely monitored and controlled. Among other things, the control system issues fault messages if the dew point temperature is too high or too low, and much more besides.
Technical facts
Standard reference conditions according to ISO 7183:
- Ambient temperature: + 25 ° C
- Operating pressure: 7 bar (g)
- Dew point: Class 4 (ISO 8573-1), i.e.
- Solid particles 1-5μm ≤ 10,000
- Pressure dew point ≤ +3°C
- Total oil content ≤ 5 mg/m³
Maximum working conditions:
- Maximum ambient temperature: +50 ° C
- Maximum inlet temperature: +70 ° C
Optional: Automatic condensate drain
Your advantages with the REFRIGERATED DRYER
- Low energy consumption – Reduced energy consumption through careful selection of components and use of an electronic control system.
- Low pressure loss – Low pressure loss by using an aluminum heat exchanger with a mixing chamber that allows the air to mix, increasing the efficiency of the heat exchanger while reducing pressure loss to a minimum.
- Stable pressure dew point – The pressure dew point of +3°C is kept stable under all operating conditions by using an electronic control and a highly efficient heat exchanger.
- Compatibility – The extensive range of DRA dryers makes it possible to select the optimum dryer for small and large installations.
- Condensate drain – DRA dryers are equipped with an electronic condensate drain at the factory.
- Thermal circuit breaker – DRA dryers have a thermal circuit breaker as standard.
2-Year Warranty
Details upon request
Model overview
DRA refrigeration dryers – models, performance ranges and options at a glance
| Model | Flow rate (m³/min) | Flow rate (l/min) | Refrigerant | Power supply (V/ph/Hz) | Dimensions L x W x H (mm) | Connection (BSP-F) | Weight (kg) |
|---|---|---|---|---|---|---|---|
| DRA 24 | 0,40 | 400 | R134A | 230/1/50-60 | 305 x 373 x 440 | 3/4″ | 18 |
| DRA 36 | 0,60 | 600 | R134A | 230/1/50-60 | 305 x 373 x 440 | 3/4″ | 18 |
| DRA 54 | 0,90 | 900 | R134A | 230/1/50-60 | 305 x 373 x 440 | 3/4″ | 19 |
| DRA 78 | 1,30 | 1300 | R134A | 230/1/50-60 | 345 x 409 x 480 | 3/4″ | 21 |
| DRA 106 | 1,77 | 1767 | R134A | 230/1/50-60 | 345 x 409 x 480 | 3/4″ | 24 |
| DRA 144 | 2,40 | 2400 | R134A | 230/1/50-60 | 396 x 462 x 536 | 1″ | 27 |
| DRA 180 | 3,00 | 3000 | R134A | 230/1/50 | 396 x 462 x 536 | 1″ | 35 |
| DRA 216 | 3,60 | 3600 | R134A | 230/1/50 | 396 x 462 x 536 | 1″ | 41 |
| DRA 300 | 5,00 | 5000 | R407C | 230/1/50 | 538 x 538 x 684 | 1. 1/2″ | 55 |
| DRA 365 | 6,08 | 6083 | R407C | 230/1/50 | 527 x 627 x 1123 | 1. 1/2″ | 72 |
| DRA 480 | 8,00 | 8000 | R407C | 230/1/50 | 527 x 627 x 1123 | 1. 1/2″ | 78 |
| DRA 660 | 11,00 | 11000 | R407C | 230/1/50 | 675 x 716 x 1548 | 2″ | 151 |
| DRA 780 | 13,00 | 13000 | R407C | 230/1/50 | 675 x 716 x 1548 | 2″ | 153 |
| DRA 800 | 13,33 | 13000 | R407C | 400/3/50 | 675 x 716 x 1548 | 2″ | 175 |
| DRA 1000 | 16,67 | 16667 | R407C | 400/3/50 | 675 x 716 x 1548 | 2. 1/2″ | 190 |
| DRA 1300 | 21,67 | 21667 | R407C | 400/3/50 | 675 x 716 x 1548 | 2. 1/2″ | 193 |
Performance data according to ISO 1217, Annex C
Technical specifications subject to change without notice. Errors and omissions excepted.
Why SCC air compressors?
- Reliable quality: Technically mature compressors, tested and documented in accordance with European standards.
- CE-compliant documentation: Each system is supplied with complete CE documentation, operating instructions and a declaration of conformity.
- Fast availability: Large central warehouse, short delivery times, reliable spare parts supply.
- Stable, fair prices: No short-term cheap promises – reliable, sustainable calculation.
- Service & expertise from Europe: direct contacts, fast assistance, practical technical support.
- A partnership that works: 10 years of market presence, experience and a team that takes responsibility.
Smart.
Clever.
Cost efficient.
At SCC air compressors, quality comes first. Our products are developed and manufactured to the highest standards to ensure durability and reliability. We place particular emphasis on quality, efficiency, competitive pricing and customer satisfaction. Through continuous innovation and rigorous quality control, we provide compressed air solutions that exceed your expectations. Convince yourself of our first-class performance.
Any questions?
Please do not hesitate to contact us with any questions.