Stationary pumping unit SAI

industrial

ENERGY-SAVING SLUDGE TRANSPORT WITH LOW OPERATING AND MAINTENANCE COSTS Smart Air Injection (SAI) is a patented conveying technology* with a wide range of applications. The innovative combination of progressive cavity sewage pumping and compressed air conveying results in a low-pressure level in the conveying pipeline. This results in an extended service life and reduced investment and operating costs. Smart Air Injection is used in the environmental sector for transporting sewage sludge of up to 1,000 meters using compressed air and boundary layer injection – convenient, extremely low-friction, and energy-efficient. ENERGY-EFFICIENT Total energy consumption reduced by up to 72% compared to conventional conveying technologies LOWER INVESTMENT COSTS Long service life and low investment costs due to less expensive pipes and fittings with low pressure stability (PN 10) MAINTAIN IN PLACE Easy Maintenance Concept: Smart Conveying Technology for rotor/stator replacement with minimal space requirements in less than one hour FOR LONG DISTANCES AND HEIGHT DIFFERENCES Long transport distances of up to 1,000 meters and easily overcomes changes in direction and differences in height LOW PRESSURE REQUIREMENTS Increased component lifetimes and up to 88% savings in maintenance costs due to extremely reduced discharge pressure of only 2-4 bar EASY TO CONTROL Control and monitoring of all functions via the SAI controller and easy integration into all automation and control systems ODOURLESS Closed system with integrated cleaning function