Using a high-speed, premium-efficiency motor and digitally-controlled magnetic bearings, the oil-free HSR compressor range offers excellent wire-to-air efficiency and gives the maximum amount of compressed air for energy input.
The highly efficient HSR means substantial savings with lower energy consumption, reduced operating costs, lower maintenance costs and less downtime caused by breakdowns. The HSR contributes to a healthier working environment and reduces a plant’s carbon footprint.
Thanks to the direct drive and magnetic bearings, there is no need for mechanical gears, bearings and seals. There is no oil or other liquid lubricant anywhere in the product.
The HSR is cooled by water; the advantage is that both the heat generated by the compression and drive-related losses can be recovered as usable energy. Water cooling also ensures optimal performance and generally extends the lifetime of the components.
