The 10SP135/10 is a 10" stainless steel multistage submersible borehole pump from the 10SP135 range (nominal flow around 135 m³/h), delivering heads of up to 313m and flows up to 180 m³/h. It runs on a three-phase supply (380V or 525V). Supplied as the pump end; the 8" 110kW motor is quoted on request.

At a glance: delivers about 90 m³/h (90 000 litres per hour) at 253m head. Best for large irrigation schemes, municipal water supply and mine dewatering from high-yield boreholes.

Motor power: 110kW
Pump diameter: 10" – needs a borehole with an internal diameter of at least 250mm
Motor size: 8" motor
Stainless steel pump construction

Performance Table:

Flow (m³/h)	Flow (l/min)	Head (m)
0	0	313
18	300	310
36	600	297
54	900	287
72	1200	270
90	1500	253
108	1800	233
126	2100	213
144	2400	193
162	2700	167
180	3000	133

Choosing the right pump: add the depth to your borehole’s pumping water level, the height up to your tank or reservoir and about 10% for pipe friction – that’s your total head. Pick a pump whose head at the flow you need is higher than that total. Your borehole must also be able to deliver that flow – ask your driller for the yield-test result, otherwise the pump can run the borehole dry. Not sure which pump fits? Send us your borehole depth, water level, yield and how far/high you need to pump and we’ll recommend the right model before you order.

Not included: submersible cable, rope, delivery pipe and base plate. Large borehole pumps are often supplied to order – contact us to confirm stock and delivery time.

10SP135/10 10″ Borehole Pump End 110kW – 313m Max Head (motor on request)