Septic tanks are the classic clogging trap: everything that goes down a drain ends up there, including wipes, hair and cloth that wrap an ordinary pump solid. A GNWQ cutter pump shreds all of it on in…
| Flow Rate | 7 – 950m³/h |
|---|---|
| Head | 7-55m |
| Power | 0.75 – 90kW |
| Inlet / Outlet Diameter | 50 – 300mm |
| Material | Cast Iron,SS304 |
Septic tanks are the classic clogging trap: everything that goes down a drain ends up there, including wipes, hair and cloth that wrap an ordinary pump solid. A GNWQ cutter pump shreds all of it on intake, which is why it’s a favourite for de-sludging and transferring septic-tank contents in homes, hotels and hospitals.
For a single house, a compact 220 V model like the 50GNWQ10-10-0.75 does the job; larger premises step up to a DN65 unit such as the 65GNWQ25-15-2.2. Either way, the cutter keeps the pump running where a standard sewage pump would jam.
GNWQ Submersible Sewage Cutter Pump
Model Code Definition
Applications: residential septic tanks, hotel and hospital sewage, guesthouse drainage, apartment lift stations, holding-tank transfer
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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, 15 kW.
GNWQ Cutter Submersible Sewage PumpThe 150GNWQ150-11-11S is a precision-cast SS304 cutter sewage pump for desalination plants and coastal works — high-volume, low-head handling of brine-laden effluent. 150 m³/h at 11 m head, 11 kW.
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, volume and lift. 11 kW.
