4SP2
4SP2
The lowest-flow family of the four-inch SP range, for boreholes where a small flow has to be lifted a long way.
- Product family
- Solar Pump
- Pump type
- Deep-well Submersible Centrifugal Pump
- System
- AC/DC Solar Pump
- Installation
- Submersible
Solar Pump
SP Solar Pump Series
Deep-well submersible centrifugal pump series supplied with a HOBER solar pump inverter, so the pump runs from solar DC with grid AC as the alternative.
- Flow range of models shown
- 0.6–200 m³/h
- Head range of models shown
- 2–576 m
- Motor power of models shown
- 0.37–110 kW
Ranges are based on the positive-flow catalogue points of the models shown: the point at zero flow is the shut-off point of the curve, not a duty point. More SP models are available on inquiry. Read flow and head together on the curve for the model selected.
01 / Product & applications
Where this series is used, and the conditions it works in.
Applications
- Application
- Agriculture Irrigation, Deep Well Water Supply, Village Water Supply
- Water source
- Deep Well
- Installation
- Submersible
- Pump type
- Deep-well Submersible Centrifugal Pump
- System
- AC/DC Solar Pump
- Power source
- Solar + Grid
02 / Model selection
Selected SP Models
Selected models of this series, with their stated figures and recorded performance curves.
Selected models are shown. More models are available. Contact HOBER for additional models and selection support.
Selected models are shown. More models are available. Contact HOBER for additional models and selection support.
Request SP Pump Selection4SP2-06
Hide curveThe curve for this model is not available yet. Send the flow and the total head you need, and we confirm this model’s performance with the quotation.
Key figures for this model
- Motor power
- 0.37 kW
- Flow / head range
- 0.6–4.2 m³/h / 2–33 m
4SP3-25
Hide curveThe curve for this model is not available yet. Send the flow and the total head you need, and we confirm this model’s performance with the quotation.
Key figures for this model
- Motor power
- 1.5 kW
- Flow / head range
- 1.2–6 m³/h / 18–138 m
4SP5-92
Hide curveThe curve for this model is not available yet. Send the flow and the total head you need, and we confirm this model’s performance with the quotation.
Key figures for this model
- Motor power
- 9.2 kW
- Flow / head range
- 2.4–6.6 m³/h / 193–490 m
4SP8-21
Hide curveThe curve for this model is not available yet. Send the flow and the total head you need, and we confirm this model’s performance with the quotation.
Key figures for this model
- Motor power
- 4 kW
- Flow / head range
- 3.6–12 m³/h / 40–118 m
4SP14-15
Hide curveThe curve for this model is not available yet. Send the flow and the total head you need, and we confirm this model’s performance with the quotation.
Key figures for this model
- Motor power
- 5.5 kW
- Flow / head range
- 3–21 m³/h / 13–95 m
6SP15-56
Hide curveThe curve for this model is not available yet. Send the flow and the total head you need, and we confirm this model’s performance with the quotation.
Key figures for this model
- Motor power
- 30 kW
- Flow / head range
- 6–20 m³/h / 341–576 m
6SP17-15
Hide curveThe curve for this model is not available yet. Send the flow and the total head you need, and we confirm this model’s performance with the quotation.
Key figures for this model
- Motor power
- 9.2 kW
- Flow / head range
- 8–22 m³/h / 92–151 m
6SP30-15
Hide curveThe curve for this model is not available yet. Send the flow and the total head you need, and we confirm this model’s performance with the quotation.
Key figures for this model
- Motor power
- 13 kW
- Flow / head range
- 9–36 m³/h / 93–168 m
6SP46-18
Hide curveThe curve for this model is not available yet. Send the flow and the total head you need, and we confirm this model’s performance with the quotation.
Key figures for this model
- Motor power
- 30 kW
- Flow / head range
- 24–54 m³/h / 130–212 m
6SP60-15
Hide curveThe curve for this model is not available yet. Send the flow and the total head you need, and we confirm this model’s performance with the quotation.
Key figures for this model
- Motor power
- 26 kW
- Flow / head range
- 24–66 m³/h / 94–189 m
8SP77-10
Hide curveThe curve for this model is not available yet. Send the flow and the total head you need, and we confirm this model’s performance with the quotation.
Key figures for this model
- Motor power
- 37 kW
- Flow / head range
- 36–120 m³/h / 40–174 m
8SP95-09
Hide curveThe curve for this model is not available yet. Send the flow and the total head you need, and we confirm this model’s performance with the quotation.
Key figures for this model
- Motor power
- 37 kW
- Flow / head range
- 45–120 m³/h / 57–160 m
8SP120-05
Hide curveThe curve for this model is not available yet. Send the flow and the total head you need, and we confirm this model’s performance with the quotation.
Key figures for this model
- Motor power
- 30 kW
- Flow / head range
- 60–150 m³/h / 16–88 m
10SP125-05
Hide curveThe curve for this model is not available yet. Send the flow and the total head you need, and we confirm this model’s performance with the quotation.
Key figures for this model
- Motor power
- 55 kW
- Flow / head range
- 50–160 m³/h / 62–141 m
10SP160-09
Hide curveThe curve for this model is not available yet. Send the flow and the total head you need, and we confirm this model’s performance with the quotation.
Key figures for this model
- Motor power
- 110 kW
- Flow / head range
- 100–200 m³/h / 145–225 m
More SP models available
Selected models are shown. More models are available. Contact HOBER for additional models and selection support.
03 / Also in the range
Related series.
Other series recorded alongside this one.
4SP3
4SP3
A four-inch family between 4SP2 and 4SP5, for small flows with head to spare.
- Product family
- Solar Pump
- Pump type
- Deep-well Submersible Centrifugal Pump
- System
- AC/DC Solar Pump
- Installation
- Submersible
4SP5
4SP5
The middle family of the four-inch range, for small flows and long lifts.
- Product family
- Solar Pump
- Pump type
- Deep-well Submersible Centrifugal Pump
- System
- AC/DC Solar Pump
- Installation
- Submersible
4SP14
4SP14
The largest four-inch family, for medium flows from a four-inch borehole.
- Product family
- Solar Pump
- Pump type
- Deep-well Submersible Centrifugal Pump
- System
- AC/DC Solar Pump
- Installation
- Submersible
4SP8
4SP8
A four-inch family for small to medium flows, the widest flow span in the 4SP range.
- Product family
- Solar Pump
- Pump type
- Deep-well Submersible Centrifugal Pump
- System
- AC/DC Solar Pump
- Installation
- Submersible
6SP15
6SP15
The lowest-flow six-inch family, for long lifts at a modest flow.
- Product family
- Solar Pump
- Pump type
- Deep-well Submersible Centrifugal Pump
- System
- AC/DC Solar Pump
- Installation
- Submersible
6SP17
6SP17
A six-inch family one step above 6SP15, with a little more flow at the same heads.
- Product family
- Solar Pump
- Pump type
- Deep-well Submersible Centrifugal Pump
- System
- AC/DC Solar Pump
- Installation
- Submersible
6SP30
6SP30
The middle six-inch family, the workhorse flow of the SP range.
- Product family
- Solar Pump
- Pump type
- Deep-well Submersible Centrifugal Pump
- System
- AC/DC Solar Pump
- Installation
- Submersible
6SP46
6SP46
A six-inch family for medium flows, with models up to 55 kW.
- Product family
- Solar Pump
- Pump type
- Deep-well Submersible Centrifugal Pump
- System
- AC/DC Solar Pump
- Installation
- Submersible
6SP60
6SP60
The largest-flow six-inch family, for irrigation and supply duties.
- Product family
- Solar Pump
- Pump type
- Deep-well Submersible Centrifugal Pump
- System
- AC/DC Solar Pump
- Installation
- Submersible
8SP95
8SP95
The middle eight-inch family, with the widest motor range of the eight-inch families.
- Product family
- Solar Pump
- Pump type
- Deep-well Submersible Centrifugal Pump
- System
- AC/DC Solar Pump
- Installation
- Submersible
8SP120
8SP120
The highest-flow eight-inch family, for large-volume pumping.
- Product family
- Solar Pump
- Pump type
- Deep-well Submersible Centrifugal Pump
- System
- AC/DC Solar Pump
- Installation
- Submersible
8SP77
8SP77
The lower-flow eight-inch family, for large flows from an eight-inch borehole.
- Product family
- Solar Pump
- Pump type
- Deep-well Submersible Centrifugal Pump
- System
- AC/DC Solar Pump
- Installation
- Submersible
10SP125
10SP125
The ten-inch family for the largest flows in the SP range, for ten-inch and larger boreholes.
- Product family
- Solar Pump
- Pump type
- Deep-well Submersible Centrifugal Pump
- System
- AC/DC Solar Pump
- Installation
- Submersible
10SP160
10SP160
The largest-flow family in the SP range, for high-volume irrigation and water supply.
- Product family
- Solar Pump
- Pump type
- Deep-well Submersible Centrifugal Pump
- System
- AC/DC Solar Pump
- Installation
- Submersible
04 / Structure & materials
Stainless steel, where the water passes.
The hydraulic parts are stainless steel. The list beside the picture names what the range is built from.
-
1
Stainless steel impeller Resists corrosion, wear and deformation.
-
2
Stainless hydraulic parts The parts the water passes are stainless steel.
-
3
Multistage hydraulic design Builds high head from a slim pump body.
-
4
High hydraulic efficiency Fewer losses, so more solar energy becomes water.
-
5
Built-in non-return valve Stops reverse flow and pressure hammer when the pump stops.
-
6
Stainless steel inlet strainer Keeps sand and debris out of the hydraulic stages.
-
7
Stable deep-well operation Balanced hydraulics, low vibration, long continuous runs.
- Motor
- AC Induction
05 / Supply & accessories
What is supplied with this series, and what is optional.
The pump and the inverter it is matched with are supplied as one set.
Included in the supply
We confirm which inverter series fits your duty point with the quotation.
Valves, pipe connections, instrumentation and electrical accessories are not part of this set: name what you need in your enquiry and they are quoted separately.
The inverter range this series draws on
The HOBER solar pumping inverter range, tier by tier: its power classes, its electrical specification and its models.
220V Solar Pump Inverter for Single-Phase AC Water Pumps
Motor power 0.75–15 kW
Keep a compatible AC pump. Add solar panels and a HOBER solar pump inverter. Our team helps you verify motor wiring, match the inverter and size the PV array before installation.
Explore Inverters 380/400/440V Solar Pump Inverter
Motor power 1.5–37 kW
Three phase solar pump inverter series for 380 V, 400 V and 440 V pump motors, driven from a PV array with grid input alongside.
Explore Inverters
380/400/440V IP21 Solar Pump Inverter
Motor power 45–132 kW
IP21 wall-mounted solar pump inverter series for 45 kW to 132 kW three-phase 380 V, 400 V and 440 V pump motors, driven from a PV array with grid input alongside.
Explore Inverters
High Power Cabinet Solar Pump Inverter
Motor power 160–500 kW
Cabinet solar pump inverter series for larger three phase motors at 380 V, 400 V and 440 V, supplied for project and cabinet system work.
Explore Inverters06 / Documents
Datasheets and manuals for this series.
07 / Request a pump selection
Ask us to select the pump for your duty point.
Tell us what you need. Your name, your country and your WhatsApp number are all we need to answer — your company, your email address and your message are optional; the flow, the total head and the site, where you have them, go in your message — or say you are not sure yet and we will work them out with you.
You are asking about: SP Solar Pump Series — 4SP3-25