The Grundfos CM 10 Horizontal Multistage Pump (CM 10) is part of the Grundfos CM range, engineered in Cast iron, 304 SS or 316 SS (material codes A / I / G). Delivers up to 75 GPM at heads up to 230 ft, with motor sizes from 1.5-8.4 HP. Drive: Fixed-speed NEMA TEFC motor. Used in Pressure boosting and similar applications.
Specifications
| Max flow | 75 GPM (60 Hz) |
| Max head | 230 ft |
| Max working pressure | 145 psi |
| Motor range | 1.5-8.4 HP |
| Stages | up to 5 |
| Frequency | 60 Hz |
| Voltage | 115/230 V single-phase or 208-230/440-480 V three-phase (model dependent) |
| Liquid temperature | 5 - 250 °F (-20 - 250 °F with HQQV seal) |
| Construction | Cast iron, 304 SS or 316 SS (material codes A / I / G) |
| Motor | Fixed-speed NEMA TEFC motor |
| Brand | Grundfos |
| Model | CM 10 |
| Country of Origin | Denmark / USA (varies by model) |
Materials of Construction
Cast iron volute (A); all 304 SS (I); all 316 SS (G). Silicon-carbide/silicon-carbide AQQE (EPDM) or AQQV (FKM) shaft seal
Typical Applications
- Pressure boosting
- water supply
- light commercial booster sets
- washdown
- RO pre-feed
- irrigation
- industrial process
Datasheets & Manuals
Frequently Asked Questions
- What is the maximum flow rate of the Grundfos CM 10?
- The CM 10 delivers up to 75 GPM at 60 Hz.
- What is the maximum head/pressure of the CM 10?
- Maximum head is 230 ft (about 145 psi). Actual operating point depends on stage count and motor size.
- What materials of construction are available for the CM 10?
- Cast iron volute (A); all 304 SS (I); all 316 SS (G). Silicon-carbide/silicon-carbide AQQE (EPDM) or AQQV (FKM) shaft seal
- What applications is the Grundfos CM 10 suitable for?
- Pressure boosting, water supply, light commercial booster sets, washdown, RO pre-feed, irrigation, industrial process
- Can this pump be supplied with a variable frequency drive (VFD)?
- Yes - either order the matching E-Pump variant with integrated MLE motor (CRE / CRIE / CRNE / CME), or pair the fixed-speed pump with a Grundfos CUE external VFD.
- What shaft seal options are available?
- Standard HQQE (carbon/SiC with EPDM) for cold/warm water and HQQV (carbon/SiC with FKM) for hot water and aggressive media. Cartridge double seals available for hazardous duty.
- Is the Grundfos CM 10 available with stock or quick-ship lead times?
- Many configurations ship from stock through Grundfos USA. Contact ForeverPure Place for current lead time on your specific configuration.
- How do I get a quote for the Grundfos CM 10?
- Use the Request Quote button on this page, call our sales team, or email sales@foreverpureplace.com with model, voltage, materials, seal type and quantity.
Need help selecting the right CM 10 configuration, NEMA motor, materials or seal type? Contact our pump engineering team for sizing assistance, pricing and lead times.
