The 10SP135/8 is a 10" stainless steel multistage submersible borehole pump from the 10SP135 range (nominal flow around 135 m³/h), delivering heads of up to 250m and flows up to 180 m³/h. It runs on a three-phase supply (380V or 525V). Supplied as the pump end; the 8" 92kW motor is quoted on request.

At a glance: delivers about 90 m³/h (90 000 litres per hour) at 202m head. Best for large irrigation schemes, municipal water supply and mine dewatering from high-yield boreholes.

Motor power: 92kW
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	250
18	300	248
36	600	238
54	900	230
72	1200	216
90	1500	202
108	1800	186
126	2100	170
144	2400	154
162	2700	134
180	3000	106

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.

10SP135/8 10″ Borehole Pump End 92kW – 250m Max Head (motor on request)