Grundfos DDA 120-7 FCM-PV/T/C-F-31A7A7BG is a dosing pump designed for accurate and reliable chemical dosing in various industrial applications. The pump is manufactured by Grundfos, a well-known brand in the hydraulics, pneumatics, pumps, and plumbing industry. The model features a flow rate of 120 l/h and a pressure of 7 bar, making it suitable for metering and dosing applications.