Pedrollo Submersible Water Pumps

Submersible Water Pumps — Sump, Drainage & Industrial Applications

Heavy-duty submersible pumps with submersible electric motors — built for water transfer, drainage, and dewatering.

Pedrollo Submersible Pumps for Domestic, Farm & Marine Use

Sump pump — installed into a sump
Water supply pump / river pump — farm dams and rivers
Sewage pump — sewage transfer pits
Bilge pump — boat and ship bilges

Pedrollo Submersible Pumps for Industrial, Mining & Municipal Use

Dewatering pump — industry and mining
Effluent pump — effluent transfer
Sludge pump — sludge and sewage transfer

Game and tourist lodge, prison, hotel, marina, workshop, farming, general industry, and petrochemical industries.
High-rise buildings often have submersible pumps to transfer rainwater and seepage water from basements and lift shafts.
Our top multi is a multistage, high-head submersible water pump suitable for applications where water needs to be transported to higher levels than a standard single-stage pump can. This unique model provides an economical option to the farmer or game lodge owner needing to deliver water up the banks of a river to their bulk storage tank. Pedrollo is committed to providing exceptional options for alternative energy power supply. One will notice that the relatively small motor, compared to the actual water delivery rate, makes the Pedrollo TOP MULTI a viable choice. Perfectly adapted to harness solar energy, Pedrollo pumps are kind to the environment and nature.
For assistance with deciding on the correct pump for your application, please email sales@pedropumps.com or for technical assistance, support@pedropumps.com

Submersible Pumps — Borehole Pumps

Slim, high-head submersible pumps designed to fit directly down a 6″ borehole casing — built for deep water extraction rather than surface or sump applications.

Why Choose a PEDROLLO Borehole Pump

Unlike the heavy-duty surface submersibles above, borehole pumps are engineered to be narrow and elongated, allowing installation deep into a drilled well or borehole to lift water from significant depths.

Pedrollo 4SR — Single-Phase & Three-Phase Options

We stock both single-phase (4SRm) and three-phase (4SR) motor variants, so whether you’re running from standard household power or a three-phase industrial/agricultural supply, there’s a 4SR pump to match your setup.

Flow Rate & Head — Up to 375 L/Min, 405m Head

The 4SR range delivers flow rates up to 375 litres per minute (22.5 m³/h), with a head capacity up to 405 metres depending on the model and number of stages — covering everything from a modest household borehole to a deep agricultural well.

Built for 4″ Boreholes — Domestic, Agricultural & Industrial Use

Designed to install into boreholes of at least 6 inches (150mm) in diameter, the 4SR is suitable for domestic water supply, irrigation, community water systems, pressure boosting, and industrial applications. Vertical or Horizontal Installation

4SR pumps can be installed either vertically or horizontally (horizontal installation limited to a maximum number of stages), giving flexibility depending on your borehole or tank setup.

Choosing the Right 4SR Model for Your Borehole

Model selection depends on your required flow rate, total head (pumping depth + pressure needed), and power supply (single or three-phase). (Note: some 4SR variants include sand-handling floating impellers for boreholes with sand content — confirm with our team which specific models are in stock for this feature before ordering.)

[ CONTACT US FOR THE FULL 4SR CATALOGUE & PRICING → ]
📞 Call 083 776 7836 | ✉️ salesc@pedropumps.com