Just 250ml of oil can cover acres of water surface, reducing the effectiveness of treatment plants, preventing oxygenation, and killing wildlife. A modest 18kW compressor might generate close to ten thousand litres of condensate each year, often containing up to 1000ppm of oil and other waste at the point of discharge. 99.9% of condensate is water, so it makes sense to clean it on site before discharge to the sewer. Outlet to the sewer system is controlled by local authorities, which do not usually allow discharges containing more than 20ppm of oil to be introduced to the drains. Expectations are that limits will reduce in the future; some European countries already insist on a maximum of 10ppm SEPURA offers the most economical, simple, reliable and environmentally sound method of complying with the legal requirements - with outlet quality better than 10ppm for up to 4000 hours of filter life in many applications. We also offer special filters for specific ‘problem’ condensates - call MFEUK for details. Service life indicator This clever device is activated in seconds by the installing service engineer. The active strip gives a time based visual indication of the service interval, up to one full year. A fresh indicator set is provided with each new service kit, while a fitment upgrade for existing separators is also supplied with each new service kit, ensuring the feature is available for retro-fit to older installed SEPURA separators. Approved Trade Customers can log in for discounted prices. (Click Here) Contact our Sales Department for further details.