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KSB Ama-Porter 503 ND, 400v

  • In stock

The KSB Ama-Porter 503ND is a vertical, single-stage, fully floodable submersible waste water pump made of grey cast iron designed to handle all types of waste water, especially waste water containing long fibres and solid substances, fluids containing gas/air; removing waste water from flooded rooms or surfaces. 

Typical applications: Water; Waste water / Sewage & Building services 

£705.00 £846.00


Brand KSB
KSB Product Code 39017105
Model Ama-Porter 503ND
Power Supply 400V 3~ 50Hz
kW Rating 2.05 kW
IP Rating IP68 
Full Load Current (A)


Max Flow Rate


Max Head 16.1m
Solids Handling 41mm
Warranty 2 years (subject to manufacturers terms and conditions)
Float Switch No
Additional Info

Fully floodable submersible motor pump
Vertical installation
Fitted with 10m cable