These close-coupled units feature a common shaft between the pump and motor, with a back-to-back double mechanical seal arrangement in a separate chamber to ensure complete isolation from the pumped liquid. Additional protection is provided by a leap seal, making these pumps ideal for demanding industrial and municipal applications. All wetted components are made from high-grade corrosion-resistant and abrasion-resistant materials, ensuring long-lasting performance.

The pumps are designed for flexible operation with induction motors available in 2- or 4-pole configurations, speeds of 1450 or 2850 RPM, and protection up to IP68. They can handle solids up to 100 mm, with heads up to 150 meters and discharge capacities up to 1500 m³/hr. Key components include hardened SS410 impellers, CI FG 260 housings and stator bodies, SS431 rotor shafts, and nitrile rubber parts, offering exceptional durability, wear resistance, and reliability in harsh environments.