Grundfos CM-G Horizontal Multistage Cast Iron Pumps with 316ss Wetted Components - Three Phase 

The Grundfos CM-G 415v Series is a high-performance range of horizontal multistage end suction pumps designed for industrial and commercial systems that demand robust construction and superior corrosion resistance. With a cast iron pump head and base coupled with 316 stainless steel wetted components, these pumps are well-suited for handling mildly aggressive or process-critical liquids.

Powered by a durable 415v three-phase IP55-rated asynchronous motor, the CM-G series delivers quiet, efficient operation in continuous-duty applications. The axial suction and radial discharge design, combined with a modular pump architecture, makes installation simple and servicing straightforward.

These pumps are ideal for a wide range of applications including process water transfer, wash-down systems, water treatment, and industrial pressure boosting. Engineered to perform in temperatures from -30°C to +120°C, the CM-G 415v Series provides long-term reliability with reduced downtime and service costs.

FEATURES

• Horizontal multistage end-suction pump with compact footprint
• Cast iron inlet/discharge with 316 stainless steel shaft, chambers, and impellers
• IP55-rated foot-mounted fan-cooled asynchronous motor (415v three-phase)
• Modular pump design for simplified maintenance and system integration
• Designed for fluids requiring higher corrosion resistance
• EPDM elastomers for compatibility with a broad range of chemicals
• Axial suction and radial discharge port orientation
• Operating temperature range from -30°C to +120°C
• Internal Whitworth pipe thread connections (Rp ISO 7/1)
• Ideal for industrial water transfer, chemical processing, and wash-down systems

MODELS