C SERIES · FOUR-POLE SUBMERSIBLE SEWAGE PUMP
C 2.2-7.5 kW 4P sewage pump range
One product family with four hydraulic models and eight current 50/60 Hz catalog configurations.
● Published pages 64-66 · 4 exact codes · 8 catalog configurations
POWER3.0-10.1HPOUTLET100mmMAX FLOW660.4GPMMAX HEAD82.0ft
Series Overview
Key specifications shared across the C 2.2-7.5 kW series.
Published data specifies IP68 protection, class F insulation, three-phase 380 V +/-10% at 50 Hz and 60 Hz, water temperature up to 40°C and pH 6-10. All eight current catalog records retain that phase and voltage.
Model Range
Compare hydraulic performance across all available power ratings.
Four published models, 50 Hz and 60 Hz side by side. Rated and maximum columns show flow / head in GPM / ft. Frequency-specific maximum values remain separate.
| Model | Motor HP | Outlet mm | 50 Hz rated / max GPM / ft | 60 Hz rated / max GPM / ft | Passage mm | Cable mm² |
|---|---|---|---|---|---|---|
| 100C42.2 | 3.0 | 100 | 50 / 7 95 / 13 | 50 / 7 95 / 14 | 50 | 1.5 |
| 100C43.7 | 5.0 | 100 | 50 / 12 125 / 16 | 50 / 12 120 / 18 | 55 | 1.5 |
| 100C45.5 | 7.4 | 100 | 80 / 12 135 / 20 | 80 / 12 135 / 22 | 55 | 2.5 |
| 100C47.5 | 10.1 | 100 | 80 / 15 150 / 24 | 80 / 15 150 / 25 | 55 | 4.0 |
For each frequency column, the first line is rated flow / head and the second line is maximum flow / head.
2.2-3.7 KW
100C42.2 / 100C43.7
Four catalog image paths resolve to two byte-distinct visuals; each visual is shown once.5.5-7.5 KW
100C45.5 / 100C47.5
Four catalog image paths resolve to two byte-distinct visuals; each visual is shown once.Configurations
Available 50 Hz / 60 Hz electrical configurations for each model.
All four 50 Hz records leave outlet diameter empty; all four 60 Hz records state 100 mm.
| Exact code | Hz | Phase / V | Power HP | Outlet mm | Rated flow / head GPM / ft | Max flow / head GPM / ft | Drawing |
|---|---|---|---|---|---|---|---|
| 100C42.2 | 50 | 3 / 380 | 3.0 | - | 220.1 / 23.0 | 418.3 / 42.3 | View |
| 100C42.2 | 60 | 3 / 380 | 3.0 | 100 | 220.1 / 23.0 | 418.3 / 45.3 | View |
| 100C43.7 | 50 | 3 / 380 | 5.0 | - | 220.1 / 39.4 | 550.4 / 53.8 | View |
| 100C43.7 | 60 | 3 / 380 | 5.0 | 100 | 220.1 / 39.4 | 528.3 / 60.4 | View |
| 100C45.5 | 50 | 3 / 380 | 7.4 | - | 352.2 / 39.4 | 594.4 / 66.6 | View |
| 100C45.5 | 60 | 3 / 380 | 7.4 | 100 | 352.2 / 39.4 | 594.4 / 72.8 | View |
| 100C47.5 | 50 | 3 / 380 | 10.1 | - | 352.2 / 49.2 | 660.4 / 81.0 | View |
| 100C47.5 | 60 | 3 / 380 | 10.1 | 100 | 352.2 / 49.2 | 660.4 / 83.0 | View |
Current catalog review: all four 50 Hz records have no outlet value, while all 60 Hz records state 100 mm. Catalog maximum-head values retain decimal precision where published data table uses integers. Confirm outlet and approved curve before quotation.
Representative catalog drawing · 100C47.5 · 50 HzConstruction
Cast-iron body, ductile-iron inlet plate.
- Discharge / flange plate
- Cast iron / cast iron
- Pump body / motor body
- Cast iron / cast iron
- Impeller
- Cast iron / tungsten carbide
- Inlet plate / seat
- Ductile iron / steel
- Bearings
- Ball bearings
- Mechanical seal
- SiC-SiC / SiC-SiC
SOURCE & REVIEW
Evidence stays tied to this C entry.
Published source
MEUDY sewage pump catalog 2026.6.6, printed pages 64-66 with specifications, materials, 50/60 Hz curves and R, Y and Z dimensions.
Current catalog
Eight exact frequency, voltage, image and dimension assignments come from current English C(T) records.
Confirmation
Empty 50 Hz outlet fields, performance precision, certification scope and North American suitability require confirmation.
C SERIES FAQ
Selection questions answered from evidence.
Which models are in the C 2.2-7.5 kW 4P range?
Published data groups 100C42.2, 100C43.7, 100C45.5 and 100C47.5 in this four-pole entry. Each model has 50 Hz and 60 Hz records in the current catalog.
Does every C four-pole model have both frequencies?
Yes. The current catalog contains eight matching records: one 50 Hz and one 60 Hz record for each of the four published models.
Why do the 50 Hz outlet cells show a dash?
All four 50 Hz catalog records leave outlet diameter empty, while the four 60 Hz records state 100 mm. Published data lists a 100 mm outlet for every model.
Why do maximum-head values differ slightly by source?
Published data table uses integer values from 13 m to 25 m. Current catalog records retain decimal values such as 12.9 m, 18.4 m and 25.3 m, so both source grains remain visible.
Is the C 4P Type T range included here?
No. The published data starts C 2.2-7.5 kW 4P Type T on the next product entry with different model codes, images and dimensions.
Continue from published data to a reviewed selection