The HR range is typically used as a central system with air distributed to individual points of use. The units require no electrical supply (unless economy device is fitted) and come c/w hours run meter, low pressure alarm and pressure gauges.

The duplex self regenerating process ensure high quality breathing air throughout cartridge life.

Purifiers should be de-rated for pressures below 7 barg and temperatures above 20oC. Cartridges will provide 1000 hours life in a properly installed and maintained system with a high quality coalescing pre filter.