Oil-free screw compressor - List of Manufacturers, Suppliers, Companies and Products | IPROS

Oil-free screw compressor Product List

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Water-circulation oil-free screw compressor "GP Series"

The rotor has a long lifespan of 36,000 hours! It achieves high-efficiency compression with a water circulation system!

The "GP Series" is a water-circulation type oil-free screw compressor that has obtained Class Zero certification. By cooling the compression section with water, it achieves high-efficiency compression close to isothermal compression. Additionally, water seals between the rotors reduce the leakage of compressed air. It adopts a simple structure without a lubrication oil mechanism in a single-stage compression, significantly reducing the number of parts and maintenance effort compared to conventional models. 【Features】 ■ Achieves high-efficiency compression close to isothermal compression ■ Contributes to energy savings ■ Complies with top-runner regulations ■ 100% oil-free air ■ Reduces maintenance with a simple structure ★ Yamato Kiko provides careful support from equipment installation to after-sales service, ensuring you can use it with peace of mind after implementation. * For more details, please refer to the PDF materials or feel free to contact us.

  • Garbage disposal, central dust collection, laundry, compressor
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  • Oil-free screw compressor

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Oil-free compressor

A large oil-free screw compressor that provides oil-free air with high efficiency, high quality, and low noise!

The "Oil-Free Compressor" we handle is an oil-free screw type device primarily used for compressed air construction work. It is equipped with a multifunctional touch panel and a high-performance air end. There are numerous on-site usage records with class zero oil-free air for plants and compressed air construction. Manufactured by Hitachi, it can be set to discharge pressures from 0.35MPa to 0.69MPa. Options for a silencer, cooling tower, and receiver tank are available. Please feel free to consult us when you need assistance. 【External Dimensions】 ■ Connection piping Air outlet: JIS10K RF 80A ■ Connection piping Cooling water inlet: JIS10K FF 65A ■ Approximate dimensions Length: 4.1m × Width: 1.7m × Height: 2.4m ■ Approximate weight Dry weight: 7,000kg ■ Approximate weight Operating weight: 7,300kg *For more details, please download the PDF or feel free to contact us.

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Environmentally friendly "water-lubricated oil-free screw compressor"

A twin-screw compressor that does not require lubricating oil due to water lubrication!

The "Water-Lubricated Oil-Free Screw Compressor" is a twin-screw type compressor that compresses air between two rotors and the casing. It lubricates, cools, and seals with water between the two rotors and the casing. This product has been developed with consideration for the future of the Earth's environment, based on "water" as the next generation of ecological air. By replacing lubricating oil with water, it reduces environmental impact while achieving energy savings and low maintenance. 【Features】 ■ Few replacement parts ■ No lubricating oil required due to water lubrication ■ Water inside the compressor is automatically managed, requiring no effort ■ No oil content in the drain, eliminating the need for oil-water separation treatment ■ No high-temperature areas, making it safe and easy to maintain *For more details, please refer to the PDF document or feel free to contact us.

  • Air compressors, blowers and pumps
  • Garbage disposal, central dust collection, laundry, compressor
  • Oil-free screw compressor

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