A vertical single-stage fully floodable submersible waste water pump in close-coupled design (grey Cast Iron variant), non-explosion-proof.
Appropriate for handling waste water, especially waste water containing long fibres and solid substances, fluids containing gas/air, removing waste water from flooded rooms or surfaces.
High operating reliability even under tough operating conditions, due to generously sized motor, thermal overload protection by temperature switch integrated in the winding, and encapsulated, watertight motor design.
Safe connection Plug-type connector, polarized to prevent incorrect insertion.
Service-friendly right down to details: wetted bolts made of Stainless Steel. Easy to dismantle, even after years of operation.
Easy installation and removal Automatic, bolt-free connection for stationary installation; leakage prevented by flexible sealing.
Trouble-free operation Clogging by coarse particles is prevented by
Large passage free-flow impeller (type "F")
Cutter with high mechanical resistance for wastewater (type "S")
Long service life thanks to shaft made of corrosion-resistant Stainless Steel and bi-rotational mechanical seal with special SiC/Al2 O3 contact faces.
Installation Kit Not Included
The KSB Ama Porter 503 NE Submersible Drainage Pump - Single Phase - No Float Switch is a Submersible product. Voltage for this item is 230V. It has an actual flow rate of 283 Ltr/min.
Real-world product applications
- Dewatering flooded areas such as basements and pits
- Draining water from excavations, trenches, and site works
- Removing water from sumps, chambers, and collection points
- Supporting general drainage and clean-up tasks
- Transferring water from tanks or containers
Key Product Features
- Flow rate: 283 Ltr/min
- Water type: Dirty Water
- Voltage: 230V
KSB (est. 1871) is a German manufacturer of pumps and valves for water, wastewater and industry. Product ranges include centrifugal process pumps, booster systems and submersible sewage pumps. Typical applications include public water treatment, building services, industrial processing and power-generation-related water duties.
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