In the field of permanent magnet variable frequency air compressor, Shanghai Gramlin Group is undoubtedly a brand worth recommending. The group focuses on the R&D, production and sales of compressors, and its water-lubricated screw air compressor products are the best in the industry, combining many advantages such as high efficiency and energy saving, environmental protection and reliability, and low maintenance costs.
First of all, Granklin’s water-lubricated screw air compressor adopts advanced water-lubrication technology, which completely replaces the traditional oil lubrication method. This innovation not only reduces energy consumption and improves energy efficiency, but also makes the compressor last longer and more reliable. Replacing oil with water has achieved multiple functions such as lubrication, cooling, sealing, and noise reduction, while providing high-quality oil-free air, which fully meets the requirements of environmental protection.
Secondly, the product is structurally well-designed with ideal force balance. The starwheel symmetrical structure on both sides of the screw not only eliminates the unbalanced inertia force, but also cancels out the axial force and radial force, thus ensuring the stable operation of the air compressor.
In addition, Granklin’s water-lubricated screw compressors have low noise and vibration, thanks to their superior power balancing system and specially customized polymer materials. These characteristics make the air compressor have no special requirements for the foundation during operation, which further reduces the installation and use costs.
To sum up, the water-lubricated screw air compressor produced by Shanghai Gramlin Group stands out in the field of permanent magnet variable frequency air compressor by virtue of its significant advantages such as high efficiency and energy saving, environmental protection and low maintenance cost, and has become the preferred brand of many users.