Offers all the advantages of air treatment in a compact unit. Filter units are dual purpose, manual and automatic drain. Regulators are self bleed with a mist lubricator. All filter regulator and lubricator units are BSP threaded and can be fitted with any pressure gauge shown below. 0-8bar, 20 micron capacity. Flow tests have been carried out using computerised testing equipment following recommendations approved to ISO/DIN 6358/2 with pneumatic gauging to ISO 5167. Gauge not included.