Model: WQ/QW
100mm WQ/QW submersible sewage pumps, 80-100m³/h, GAK-100 coupling. Standard and grinder options for municipal and food-plant duty.
| Flow Rate | 80-100m³/h |
|---|---|
| Head | 10-20m |
| Power | 4-11kW |
| Inlet / Outlet Diameter | DN100 |
| Material | Cast Iron,SS304，SS316L |
100mm is where the range shifts from factory-scale to municipal-scale. Five models cover the common combinations of flow and head found at this size, plus one grinder version built for heavier organic loads.
| Model | Flow (m³/h) | Head (m) | Power (kW) | Notes |
| WQ-100-80-10 | 80 | 10 | 4 | Low-head, tank transfer |
| WQ-100-80-20 | 80 | 20 | 7.5 | Same flow, more lift |
| QW-100-100-15 | 100 | 15 | 7.5 | Common municipal spec point |
| WQ-100-100-25 | 100 | 25 | 11 | High-head |
| WQ-G-100-100-15 | 100 | 15 | 7.5 | Grinder, seafood/slaughter-house scale |
If this size is going into an international tender, custom motor voltage and frequency are available, but the final performance curve document is only issued after the motor spec is locked in — so plan the documentation timeline around it rather than expecting a same-day turnaround.
Submersible Sewage Pumps125mm WQ/QW submersible sewage pumps at 130m³/h, GAK-125 coupling, for town-scale municipal sump stations and new-development lift stations.
Submersible Sewage Pumps80mm WQ/QW submersible sewage pumps, 40-65m³/h across five flow-head combinations, with GAK-80 auto-coupling for factory sump stations.
Submersible Sewage Pumps65mm WQ/QW submersible sewage pumps, 25-37m³/h, with GAK-65 auto-coupling. Standard and grinder versions for food-plant wastewater.
