Vortex Impeller
The recessed impeller creates a vortex swirl in the pump casing, reducing direct fluid-impeller contact.
Mechanical
HOMA PUMPEN
Submersible sewage pump with vortex (recessed) impeller, ideal for gas-containing fluids and highly abrasive solids.
Why Choose Us
Submersible sewage pump with vortex (recessed) impeller, ideal for gas-containing fluids and highly abrasive solids.
The recessed impeller creates a vortex swirl in the pump casing, reducing direct fluid-impeller contact.
Provides complete 80-100mm free passage, preventing fibrous rags from winding on impeller blades.
Vortex action easily handles entrained gas bubbles and vapor lock potentials.
Equipped with heavy-duty wear-resistant bearings and double mechanical seals.

Technical Data
Spherical Clearance
80 to 100 mm
Discharge Flange
DN 80 to DN 100
Max Flow Rate
54.0 to 228.0 m³/h
Max Head
7.0 to 53.8 m
Motor Power P2
1.3 to 25.4 kW
Rotational Speed
2900 / 1450 / 960 rpm
Solids Handling
Up to 100 mm (4") free passage
Service Conditions
Pumps sewage containing rags, fibers, and heavy solid sludge.
Submersible handling of sand-filled water and abrasive quarry drainage.
Handles active biological sludge holding tanks where outgassing occurs.
Our technical team will help you configure the vortex impeller and wear linings for your abrasive process.

