L20 Flow Control specialises in the supply of products and solutions for the Vacuum Pumping and low pressure Air Blowing industry. Our Product range including Robuschi Rotary Lobe Blowers, Robuschi Liquid Ring Vacuum Pumps, Robuschi High Vacuum Exhausters, Greenco Side Channel Blowers, Greenco Gas Ring and Rotary Vane Vacuum Pumps, as well as the EVANAIR range of air and fluid Valves provide the perfect platform for our Custom Made solutions in the industries of Vacuum Truck manufacture, Water Treatment, Pneumatic Conveying and Vacuum Conveying. We take pride in our projects and take great satisfaction from seeing our products working as they were intended.