The new Chemineer® RL-3™ impeller is designed to prevent fibrous material build-up on the rotating impeller of agitators. In blending and solids suspension applications where the fluid contains fibrous material, typically found in the wastewater treatment industry, the resulting build-up on the agitator’s impeller can deteriorate performance, increase energy costs and even damage the gearbox bearings and gears causing costly repair. The Chemineer RL-3 Ragless Impeller prevents build up to eliminate maintenance costs and downtime, increase performance and extend the service life of the agitator.