Oil-free screw air compressor water lubrication series

Water-lubricated variable frequency energy-saving air compressor, Granklin Group, from design to manufacturing, everywhere reflects our pursuit of energy saving, cleanliness and environmental protection.

From water lubrication to non-corrosive host housings, from stainless steel screws to silicon carbide sliding bearings that never rust, from high-efficiency air filters to precision lubricated water filters, we ensure that all host components are oil-free.

We have always believed: professional casting quality, quality casting the future! Granklin oil-free structural design As the screw in the rotating compression process, the entire host lubrication, sealing, cooling are completed by water, therefore, Granklin water lubricated air compressor is a true sense of the oil-free compression.

water-lubricated variable frequency energy-saving air compressor with stable performance

stainless steel host shell, stainless steel rotor, wear-resistant oil-free silicon carbide sliding bearings, the design life of the above components are up to 25 years.

Thus, an absolutely oil-free compression volume produces absolutely oil-free compressed air.

Special Order

1. Special configuration, according to your site conditions, provide different voltage, paint color, explosion-proof grade design requirements;

2. Design customization for special environments, such as: low temperature, seaside corrosion, tropical, high temperature, dust, etc;

3. Provide special gas design: such as nitrogen compression, pressurized compression or higher design below 40bar;

4. Provide low pressure compression design can do 1.5bar.

Granklin's new oil-free machine has been successfully launched after long-term testing to achieve stability and reliability.

At present, more than 120 new oil-free units have been successfully applied in steel, electronics, electric power, tobacco, textile, chemical, food and beverage, and other industries.

Granklin oil-free and water-lubricated screw air compressor believes that with our strong research and development, stable and excellent quality, competitive price and professional service, the new oil-free oil compressor will be able to provide you and more enterprises with more excellent service-related products. The special configuration of oil-free screw compressor provides different voltage, paint color and explosion-proof grade design requirements according to your site conditions;

design customization for special environments, such as: low temperature, seaside corrosion, tropical, high temperature, dust, etc;

provide special gas design: such as nitrogen compression, pressurized compression or higher designs below 40bar, we are Shanghai Grankering Enterprise Group Co., Ltd.