
100GNWQ100-25-15S Stainless High-Head Cutter Pump
The 100GNWQ100-25-15S is a precision-cast SS304 cutter sewage pump for chemical plants needing both corrosion resistance and a tall lift — 100 m³/h at 25 m head…

Model: 100GNWQ60-12-4
The 100GNWQ60-12-4 is a 4 kW, 100 mm cutter sewage pump for neighbourhood lift stations dealing with today’s wet-wipe-heavy sewage. 60 m³/h at 12 m head.
| Flow Rate | 60m³/h |
|---|---|
| Head | 12m |
| Power | 4kW |
| Inlet / Outlet Diameter | 100mm |
| Material | Cast Iron,SS304 |
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Ask any municipal operator what has changed in the last decade and they’ll say the same thing: wet wipes. Marketed as “flushable,” they don’t disintegrate like paper — they knit together into ropes that wrap impellers and block screens. It’s the single biggest cause of lift-station callouts.
The 100GNWQ60-12-4 is a right-sized answer for a neighbourhood or estate lift station: 60 m³/h at 12 m head, 4 kW, 100 mm outlet. Rather than hoping a non-clog impeller can pass a rope of wipes, it shreds them first — the 48 HRC alloy cutter reduces the solids at the inlet, and the 3Cr13 impeller then moves them out without the tangle.
| | Ordinary non-clog pump | 100GNWQ60-12-4 cutter pump |
|—|—|—|
| Wet wipes | Wraps and blocks | Shreds on intake |
| Callout frequency | High | Routine servicing only |
| Impeller wear | Bare cast iron | Heat-treated 3Cr13 |
Upgrading a lift station that keeps choking? Contact sales@haquanpump.com.

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