China 7.5~250kW Water-Lubricated Oil-Free Air Compressor - Top Suppliers & Factory Quality

Our advanced oil-free screw air compressor features a completely oil-free design in its water-lubricated screw body, ensuring that your compressed air remains uncontaminated by oil. This model is ideal for applications requiring purity and efficiency. However, it incorporates dry-type oil-free machine bearings, gearboxes, and intercoolers that utilize oil for lubrication and sealing, marking it as a semi-oil-free compressor. The challenge lies in managing high temperatures, which can lead to oil leakage and potential contamination. As a leading manufacturer in China, our factory is committed to providing reliable and efficient solutions. As trusted suppliers, we ensure our products meet the highest quality standards for your industrial needs.