Dry Oil-Free Screw Air Compressor
Dry Oil-Free Screw Air Compressor
The Dry Oil-Free Screw Air Compressor delivers ISO 8573-1 Class 0 quality air β the highest classification β with zero oil carry-over at any stage of compression. The twin-screw rotors operate without oil injection, relying on precision-machined clearances and specialized PTFE and carbon coatings for rotor sealing and self-lubrication.
This technology is mandatory in industries where even trace amounts of oil would contaminate products or processes: pharmaceutical drug manufacturing, sterile medical device production, semiconductor fabrication, and food and beverage filling lines.
The two-stage design with an intercooler maintains lower temperature throughout compression, protecting coating integrity and ensuring consistent Class 0 performance throughout the compressor's operational life.
Product Details
| Air Quality | ISO 8573-1 Class 0 (zero oil) |
| Type | Two-stage dry screw |
| Rotor Coating | PTFE + carbon composite |
| Power Range | 15 β 500 kW |
| Pressure | 7 / 8 / 10 / 13 bar |
| Capacity | 1.5 β 100 mΒ³/min |
| Certification | ISO 8573-1 Class 0 third-party verified |
| Application | Pharma, food, semiconductor, medical |
