RK 21.20 Annovi Reverberi Solid Shaft Pump – 21 L/min @ 200 Bar, 24mm Shaft, 1450 RPM – Part No: RK21.20The RK 21. 20 Annovi Reverberi solid shaft pump is a robust, high output pump designed for use in demanding industrial and commercial cleaning systems. Operating at 1450 RPM, it features a 24mm solid shaft that makes it ideal for coupling directly with electric motors. Delivering a powerful 21 litres per minute at 200 Bar (3000 PSI), this pump requires approximately 11 HP to run at full capacity. Its 3 piston alternating volumetric design, driven by a