Grundfos CM SP : Horizontal Multistage Self-Priming Pumps
Product Description
The Grundfos CM SP self-priming pumps are horizontal, multistage, end-suction centrifugal pumps. They are designed for a wide variety of applications, ranging from small domestic installations to small industrial systems. The pump is fitted with a 1-phase, fan-cooled asynchronous motor.
Suitable for
- Commercial air conditioning
- Commercial water pressure boosting
- Domestic water pressure boosting
Specifications:
Ambient temperature : From -20°C to +55°C
Liquid temperature : From 0 to +60 °C
Max operating pressure: 16 bar
Material: Cast iron housing / stainless steel 304 impeller/chambers
Mechanical shaft seal: AQQE - Silicon Carbide/Silicon Carbide/ EPDM (others on request)
Enclosure class: IP 55
Motor efficiency: Three-phase motors are IE3-compliant as standard Maximum Suction Depth (MSD): 4 metres for models listed
Supply voltage : 1 x 220-240 Volt 50 Hz
Note: Three phase motors up to 1.1 kW are not suitable for frequency converter operation.
The product image shown is for illustration purpose only
- Compact design: pump and motor are integrated in a compact and user-friendly design.
- High reliability: shaft seal design and materials offer high wear resistance and long operating life.
- Service-friendly: no special service tools required Spare parts are available as kits, single parts or in bulk
- Self-priming: suction lift of up to 4 or 8 meters in less than 5 minutes when the pump is installed and commissioned correctly (altitude 0 m).
- Optimised hydraulics and Grundfos motor offer a silent and efficient pumping solution
The product image shown is for illustration purpose only