Latest-generation compression technology developed in-house. Modern compression element: robust, reliable, easy to service and designed for reduced vibration levels.
Fully enclosed, air-cooled IP55 motor with Class F insulation, designed for operation under demanding conditions.
Integrated air dryer designed to guarantee a constant dew point of +3 °C, providing high-quality dry air.
Integrated dryer, electronic condensate drain, water separator drain, complete pre-filtration package and more.
Improved vertical enclosure design for better dryer operation, easy access and increased ventilation. The sound-insulated enclosure allows installation in most working environments.
The increased-capacity cooler improves unit performance across the entire operating range.
Minimal installation footprint and very quiet operation thanks to the low speed of the scroll elements, combined with a long service life and minimal service interventions — the scroll design has the fewest moving parts. Electropneumatic control with automatic start/stop when the operating pressure is reached provides energy savings.
Equipped with multiple scroll modules and using variable-flow technology, which activates the required number of modules according to air demand. It adapts to fluctuations in consumption. The intelligent graphical controller prevents simultaneous module start-up and maintains a very narrow pressure band.
| Model | Rated power(kW / HP) | Pressure(bar) | Delivery volume FAD(m³/h) | Noise leveldB(A) | Vessel(l) | Drive | Control |
|---|---|---|---|---|---|---|---|
| SPR 2-8 Mono | 1.5 · 2.2 · 3.7 · 5.5 kW 2 · 3 · 5 · 7.5 HP | 8 · 10 | 6.8 – 35.3 | 53 – 59 | 0 · 270 · 500 | Scroll technology | Electropneumatic controller |
| SPR 10-30 Multi | 2×3.7 · 2×5.5 · 3×5.5 · 4×3.7 · 4×5.5 kW 2×5 · 2×7.5 · 3×7.5 · 4×5 · 4×7.5 HP | 8 · 10 | 40.8 – 147 | 63 – 65 | No vessel (base-mounted) | Scroll, variable flow | 3.5" full-colour graphical controller |
