GNWQ Cutter Submersible Sewage Pump100GNWQ100-25-15S 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: 150GNWQ200-15-15
The 150GNWQ200-15-15 is a 15 kW, 150 mm cutter sewage pump for textile and garment-district lift stations — sized for high fibre-laden flow. 200 m³/h at 15 m head.
| Flow Rate | 200m³/h |
|---|---|
| Head | 15m |
| Power | 15kW |
| Inlet / Outlet Diameter | 150mm |
| Material | Cast Iron,SS304 |
Where a lot of textile factories cluster, the district lift station inherits their combined signature: an unrelenting fibre load. Thread, lint, offcuts and dye-house fluff from dozens of units concentrate in one station, and it will felt up any pump that doesn’t actively cut.
The 150GNWQ200-15-15 is built for that concentration — 200 m³/h at 15 m head, 15 kW, 150 mm outlet. The multi-blade 48 HRC alloy cutter shears the continuous fibre stream so it leaves with the flow instead of accumulating, and the heat-treated 3Cr13 impeller stands up to the mild dye-house chemistry and constant abrasion.
A garment-district station in Indonesia we supplied had been sending staff into the wet well to clear fibre by hand every few weeks — a genuine safety problem. A pair of Haquan cutter pumps ended the manual clearing; the fibre now passes through instead of building up. Sizing a district station? sales@haquanpump.com.
GNWQ Cutter Submersible Sewage PumpThe 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…
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GNWQ Cutter Submersible Sewage PumpThe 100GNWQ100-20-11S is a precision-cast SS304 cutter sewage pump for large corrosive process duties — 100 m³/h at 20 m head, combining chemical resistance, vo…