The Grundfos CM-A 415v Series is a high-performance range of horizontal multistage end suction pumps, designed for demanding industrial and commercial applications. Featuring a cast iron pump head and base with 304 stainless steel internal components, these pumps deliver excellent corrosion resistance, durability, and reliable operation under variable load conditions.

Each model is powered by a 415v three-phase IP55-rated asynchronous motor, making them ideal for continuous-duty applications that require consistent flow and pressure. The compact design with axial suction and radial discharge ports allows for easy integration into tight spaces or existing systems, while the modular pump construction enables tailored configurations and easy servicing.

Suitable for a wide range of fluids, these pumps are engineered to operate in temperatures from -30°C to +120°C, with internal Whitworth (Rp ISO 7/1) threaded connections for secure pipework installation. Quiet, efficient, and built for longevity, the CM-A 415v Series is a trusted solution for water treatment systems, process water transfer, cooling and heating systems, and general industrial pressure boosting.

FEATURES

• Compact, horizontal end-suction multistage pump design
• Cast iron inlet/discharge with 304 stainless steel shaft, chambers, and impellers
• 415v three-phase IP55 foot-mounted fan-cooled motor
• Modular construction for easy service and custom configurations
• Internal Whitworth pipe thread connections (Rp ISO 7/1)
• Wide operating temperature range from -30°C to +120°C
• Quiet and efficient operation with minimal maintenance
• Fitted with EPDM elastomers for chemical compatibility
• Suitable for pressure boosting, temperature control, cleaning, and process water systems