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DX200 to DX355 Series
Pressure: 4 to 10 bar
Flow: 11.4 to 53.4m3/min
200 to 355kW
Air and water-cooled, fixed and regulated speed, silicone free and ISO-8573 Class Zero (2010) certified oil-free compressors
Welcome to the new DX series range of oil-free air compressor from CompAir, with 8 new models available as both fixed and regulated speed versions in the large 200 – 355 kW range, pressure range: 4 to 10 bar, volume flow 11.4 to 53.4 m³/min
There’s a lot riding on the quality of your air. The presence of particles, condensate, oil and oil vapor in a compressed air system can lead to downtime, product spoilage and recall, damage to your brand reputation, or worse, harmed consumers and product liability.
✓ State-of-the-Art Airend
✓ Up to 8% higher flow compared to industry standard
✓ Up to 7% (Fixed Speed) & 5% (Variable Speed) energy reduction
✓ Premium variants with even greater efficiencies
✓ Variable speed models with turndown rates of up to 71%
✓ Wide variety of pre-engineered and customised options
✓ Further savings with optional heat recovery
✓ Free iConn remote monitoring
✓ ASSURE Service Program with different coverage options
Our new state-of-the-art modular airend design features an optimised rotor profile that delivers significantly improved efficiency and best-inclass airflow. The premium e-variants with their watercooled airend jackets enable even greater energy savings.
Proven, trouble-free airends with patented UltraCoat™ technology, oversized bearings, a rugged motor design, coolers enabling operation at ambient temperatures up to 46°C and hydraulically actuated inlet valves provide reliability for life.
Our compressors offer air-cooled and water-cooled configurations, fixed and regulated speed, different pressure variants, extreme ambient temperature options, high dust filtration and outdoor modifications for harsh environments and many more to best match your application.
Our oil-free compressor package design is simple and spacious – no special tools are required to perform maintenance, and all components are easily accessible. Our durable consumables and wearables lengthen service intervals.
Capacity Our compressor systems are designed for operation at ambient conditions up to 46°C. This provides an additional cooling margin for trouble-free operation at higher temperatures, and again contributes to the overall  reliability and efficiency of the compressor package.
The Air end – How we build reliability into every detail What makes our oil free DX screw compressors range unique?
Compressor rotors take a beating. Over time, their surfaces can deteriorate, leading to reduced air flow and increasing risk of corrosion. CompAir eliminates this problem with UltraCoat, an advanced rotor and housing protection process that ensures the most durable coating, with unmatched adhesion properties and temperature resistance. In conjunction with a second-stage stainless steel rotor, UltraCoat delivers greater reliability in performance and air quality, rotor longevity, increased uptime, and reduced energy costs.
Perfect motor – drive – airend design
D-RS Series features a high efficient Power Drive System
that exceeds the class IES2 EN61800-9 requirements and
assures high energy savings across broad flow range.
Wide regulation range
No cycles means substantial energy savings
• Class Zero Oil FREE Rotary Screw Compressors
• Air- and Water-Cooled
• Fixed Speed and Variable Speed Models
• Air purity that meets the most stringent hygienic standards
• Outstanding reliability for demanding applications
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