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| Working Pressure | 7.5-8.6 [bar] | 109-125 [psig] |
| Free Air Delivery | 7.7-12.6 [m3/min] | 272-445 [cfm] |
| Working Power | 55-240 [kw] | 74-332 [hp] |
Introducing the UDL Series Oil-Free Screw Air Compressors: a revolutionary solution for clean, oil-free compressed air. Utilizing two screw rotors to compress air, these cutting-edge compressors then pass the air through a water-air separator, effectively removing water content.
Designed without oil injection cooling, the UDL Series compressors efficiently cool compressed air using a pre-cooler, intercooler, and aftercooler, ensuring optimal outlet temperatures. Moreover, our high-performance shaft seal prevents lubricating oil leakage into the compressed air, achieving true oil-free performance.
Upgrade your operations with the UDL Series Oil-Free Screw Air Compressors and experience the benefits of clean, oil-free compressed air. Boost efficiency, reduce maintenance costs, and protect the environment with this state-of-the-art compressor technology.
· Hitachi technology – a better explanation of the logical function of energy saving.
· TUV Certified Class 0
· A FEATURE-RICH ITCS controller makes the operation more labour-saving and time-saving. A simple connection allows for joint control of 2 air compressors.
· Multiple Air compressors are centrally controlled through several controllers.
The surface of the rotor and the inner wall of the air end housing is coated with the thermosetting coating of molybdenum disulfide. Which effectively prevent corrosion and reduce internal leakage by controlling the clearance.
Easy maintenance and long interval cycle.
Oil mist cleaner as standard configuration can relieve the pressure inside the gearbox and ensure the cleanness of the workshop.
Pulsating noise reduction and improved sound quality.
The high-temperature compression environment of the oil-free air compressors reduces the content of microorganisms in the compressed air. Besides, no oil is brought into the entire compression process, which significantly reduces the risk of food and beverage products contamination in the production process.
The demanding pharmaceutical industry uses 100 per cent oil-free compressed air throughout its manufacturing process. The quality of compressed air is an essential part of GMP certification.
For applications in the chemical industry, high purity compressed air must be used at every step of the process, from the first step of the production process to the semi-finished products and the final product formation, to minimize the risk of stop-production.
The quality of the compressed air is critical and must not neglect. When compressed air applies to the instrument of the power system, most designers will choose an oil-free air compressor.
Dry compression as no lubricating oil in the compression chamber, and the compressed air is 100% oil-free. The shaft sealing ring is stainless-steel which does not generate carbon dust.
Imported original Hitachi air end to ensure high quality and high performance.
The lowered specific power of the two-stage compression improves the cooling performance, reduces the internal compression management, increases performance by 5-10%.
Since UCS oil-free screw air compressor came into the market, more than 100,000 pairs of oil-free rotors have been produced and applied to all walks of life, primarily pharmaceutical, food and beverage, electronics and those industries with high requirements for compressed air quality.
