CPM
Single-stage centrifugal
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GENERAL & INDUSTRIAL WATER TRANSFER
Centrifugal Pumps
Single-stage centrifugal pump families for industrial and urban water supply, high-building pressure boosting, fire systems, irrigation, long-distance water transfer, HVAC, circulation, and other supporting systems.
CPMSCMSCM-STSCM2DTMNFMDK
Catalog reference: pages 58–64SERIES OVERVIEW
Products in this category
SCM
Single-stage centrifugal
SCM-ST
Stainless-steel centrifugal
SCM2
Double-impeller high-head centrifugal
DTM
Single-stage centrifugal
NFM
High-flow centrifugal family
DK
Centrifugal series
APPLICATIONS
Typical applications
- Industrial and urban water supply
- High-building pressure boosting
- Fire-system water support
- Garden irrigation
- Long-distance transfer
- HVAC and air conditioning
- Cold/hot water circulation pressurization
OPERATING CONDITIONS
Catalog conditions
Liquid temperatureUp to 60°C
Ambient temperatureUp to 40°C
Total suction liftUp to 9 m
DutyContinuous
ProtectionCommonly IP44 / IP54 depending on model
FEATURES
Key features
- Cast-iron or stainless-steel pump-body variants
- Brass / techno-polymer / stainless-steel impeller options
- SCM2 uses two back-to-back impellers for higher head
- Single-phase heavy-duty continuous-work configurations
- SIC / ceramic / graphite mechanical seals on many models
TECHNICAL DATA
Representative catalog data
Values below are representative examples from the catalog. Always select from the model-specific curve and table for final sizing.
| CPM example | Power (kW) | Q.max (L/min) | H.max (m) | Suction head (m) |
|---|---|---|---|---|
| CPM-130 | 0.37 | 85 | 18 | 8 |
| CPM-146 | 0.55 | 100 | 28 | 8 |
| CPM-158 | 0.75 | 105 | 32 | 8 |
| CPM-180 | 1.10 | 130 | 34 | 8 |
| CPM-200 | 1.50 | 145 | 37 | 8 |