The Grundfos 99182207 CME 25-1 A-R-G-V-AQQV S-A-D-N is a genuine Grundfos speed-regulated horizontal multistage pump. Constructed with high-quality stainless steel (DIN W.-Nr. 1.4401, AISI 316) for all wetted parts, including the pump housing, impeller, and shaft, ensuring durability and corrosion resistance. This pump features a 4 kW IE3 motor, operating at 50 Hz with a rated voltage of 3 x 380-480 V. It is designed for a rated flow of 25 m³/h and a rated head of 10.6 m, with a maximum operating pressure of 16 bar. The pump is equipped with an AQQV (Silicon Carbide/Silicon Carbide/Viton) primary shaft seal and Viton O-rings. It supports liquid temperatures from -20 to 120 °C and an ambient temperature up to 50 °C. The CME 25-1 is controlled by a CUE controller and includes an external control panel, making it suitable for various industrial and commercial applications requiring reliable water boosting and transfer.