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Pedrollo 3SR 3-Inch Submersible Borehole Pumps

The Pedrollo 3SR is a 3″ submersible borehole pump with motor for clean water in household supply, irrigation and small community systems. Its 76 mm body fits wells 3″ wide or more. Forty models across four hydraulic sizes deliver up to 120 l/min and up to 252 m head, with motors from 0.25 to 1.1 kW in single and three phase.

AISI 304 stainless steel delivery port, check valve, shaft, filter and cable sheath, and chromium-oxide-coated AISI 316L bearings. Handles water with up to 150 g/m³ of sand. Rewindable 2-pole motor in non-toxic, food-safe oil, Class F, IP68, continuous duty S1, NEMA flange. Single-phase 3SRm motors run with a 12.5 to 30 µF capacitor. 1″ delivery, cable with connector, longer cables on request.

120l/min
Max flow
252m
Max head
0.25–1.1kW
Motor range
40
Models
Model Code Supply Power Flow Head
3SRm 1/15 2201060 Single Phase 0.25 kW / 0.33 HP 5–30 l/min 61–17 m
3SRm 1/21 2201070 Single Phase 0.37 kW / 0.5 HP 5–30 l/min 85–24 m
3SRm 1/31 2201080 Single Phase 0.55 kW / 0.75 HP 5–30 l/min 126–35 m
3SRm 1/42 2201090 Single Phase 0.75 kW / 1 HP 5–30 l/min 170–47.5 m
3SRm 1/62 2201100 Single Phase 1.1 kW / 1.5 HP 5–30 l/min 252–70 m
3SRm 2/11 2201160 Single Phase 0.25 kW / 0.33 HP 10–50 l/min 43.5–12 m
3SRm 2/15 2201170 Single Phase 0.37 kW / 0.5 HP 10–50 l/min 59.5–16.5 m
3SRm 2/21 2201180 Single Phase 0.55 kW / 0.75 HP 10–50 l/min 83–23 m
3SRm 2/28 2201190 Single Phase 0.75 kW / 1 HP 10–50 l/min 111–30.5 m
3SRm 2/41 2201200 Single Phase 1.1 kW / 1.5 HP 10–50 l/min 162–45 m
3SRm 4/6 2201260 Single Phase 0.25 kW / 0.33 HP 15–90 l/min 22–5.5 m
3SRm 4/8 2201270 Single Phase 0.37 kW / 0.5 HP 15–90 l/min 29–7 m
3SRm 4/12 2201280 Single Phase 0.55 kW / 0.75 HP 15–90 l/min 43.5–11 m
3SRm 4/17 2201290 Single Phase 0.75 kW / 1 HP 15–90 l/min 61.5–15.5 m
3SRm 4/24 2201300 Single Phase 1.1 kW / 1.5 HP 15–90 l/min 87–21.5 m
3SRm 5/6 2207710 Single Phase 0.25 kW / 0.33 HP 15–120 l/min 17.5–6 m
3SRm 5/9 2207720 Single Phase 0.37 kW / 0.5 HP 15–120 l/min 26.5–9 m
3SRm 5/12 2207730 Single Phase 0.55 kW / 0.75 HP 15–120 l/min 35–12 m
3SRm 5/16 2207740 Single Phase 0.75 kW / 1 HP 15–120 l/min 47–16 m
3SRm 5/24 2207750 Single Phase 1.1 kW / 1.5 HP 15–120 l/min 70–24 m
3SR 1/15 2201110 Three Phase 0.25 kW / 0.33 HP 5–30 l/min 61–17 m
3SR 1/21 2201120 Three Phase 0.37 kW / 0.5 HP 5–30 l/min 85–24 m
3SR 1/31 2201130 Three Phase 0.55 kW / 0.75 HP 5–30 l/min 126–35 m
3SR 1/42 2201140 Three Phase 0.75 kW / 1 HP 5–30 l/min 170–47.5 m
3SR 1/62 2201150 Three Phase 1.1 kW / 1.5 HP 5–30 l/min 252–70 m
3SR 2/11 2201210 Three Phase 0.25 kW / 0.33 HP 10–50 l/min 43.5–12 m
3SR 2/15 2201220 Three Phase 0.37 kW / 0.5 HP 10–50 l/min 59.5–16.5 m
3SR 2/21 2201230 Three Phase 0.55 kW / 0.75 HP 10–50 l/min 83–23 m
3SR 2/28 2201240 Three Phase 0.75 kW / 1 HP 10–50 l/min 111–30.5 m
3SR 2/41 2201250 Three Phase 1.1 kW / 1.5 HP 10–50 l/min 162–45 m
3SR 4/6 2201310 Three Phase 0.25 kW / 0.33 HP 15–90 l/min 22–5.5 m
3SR 4/8 2201320 Three Phase 0.37 kW / 0.5 HP 15–90 l/min 29–7 m
3SR 4/12 2201330 Three Phase 0.55 kW / 0.75 HP 15–90 l/min 43.5–11 m
3SR 4/17 2201340 Three Phase 0.75 kW / 1 HP 15–90 l/min 61.5–15.5 m
3SR 4/24 2201350 Three Phase 1.1 kW / 1.5 HP 15–90 l/min 87–21.5 m
3SR 5/6 2207760 Three Phase 0.25 kW / 0.33 HP 15–120 l/min 17.5–6 m
3SR 5/9 2207770 Three Phase 0.37 kW / 0.5 HP 15–120 l/min 26.5–9 m
3SR 5/12 2207780 Three Phase 0.55 kW / 0.75 HP 15–120 l/min 35–12 m
3SR 5/16 2207790 Three Phase 0.75 kW / 1 HP 15–120 l/min 47–16 m
3SR 5/24 2207800 Three Phase 1.1 kW / 1.5 HP 15–120 l/min 70–24 m

Head shown as the working range from minimum to maximum flow. Performance to Pedrollo 50 Hz data.

3″ boreholeAISI 304 stainlessSingle and three phaseSand up to 150 g/m³
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Showing 31–40 of 40 products

    Logo for Pedrollo
    Pedrollo 3SR 3-Inch Submersible Borehole Pumps
    Pedrollo 3SR 4/6 Three Phase 2201310

    The Pedrollo 3SR 4/6 is a 0.25 kW (0.33 HP) 3″ submersible borehole pump with motor on a 400 V three-phase supply, delivering up to…

    View Product
    Logo for Pedrollo
    Pedrollo 3SR 3-Inch Submersible Borehole Pumps
    Pedrollo 3SR 4/8 Three Phase 2201320

    The Pedrollo 3SR 4/8 is a 0.37 kW (0.5 HP) 3″ submersible borehole pump with motor on a 400 V three-phase supply, delivering up to…

    View Product
    Logo for Pedrollo
    Pedrollo 3SR 3-Inch Submersible Borehole Pumps
    Pedrollo 3SR 4/12 Three Phase 2201330

    The Pedrollo 3SR 4/12 is a 0.55 kW (0.75 HP) 3″ submersible borehole pump with motor on a 400 V three-phase supply, delivering up to…

    View Product
    Logo for Pedrollo
    Pedrollo 3SR 3-Inch Submersible Borehole Pumps
    Pedrollo 3SR 4/17 Three Phase 2201340

    The Pedrollo 3SR 4/17 is a 0.75 kW (1 HP) 3″ submersible borehole pump with motor on a 400 V three-phase supply, delivering up to…

    View Product
    Logo for Pedrollo
    Pedrollo 3SR 3-Inch Submersible Borehole Pumps
    Pedrollo 3SR 4/24 Three Phase 2201350

    The Pedrollo 3SR 4/24 is a 1.1 kW (1.5 HP) 3″ submersible borehole pump with motor on a 400 V three-phase supply, delivering up to…

    View Product
    Logo for Pedrollo
    Pedrollo 3SR 3-Inch Submersible Borehole Pumps
    Pedrollo 3SR 5/6 Three Phase 2207760

    The Pedrollo 3SR 5/6 is a 0.25 kW (0.33 HP) 3″ submersible borehole pump with motor on a 400 V three-phase supply, delivering up to…

    View Product
    Logo for Pedrollo
    Pedrollo 3SR 3-Inch Submersible Borehole Pumps
    Pedrollo 3SR 5/9 Three Phase 2207770

    The Pedrollo 3SR 5/9 is a 0.37 kW (0.5 HP) 3″ submersible borehole pump with motor on a 400 V three-phase supply, delivering up to…

    View Product
    Logo for Pedrollo
    Pedrollo 3SR 3-Inch Submersible Borehole Pumps
    Pedrollo 3SR 5/12 Three Phase 2207780

    The Pedrollo 3SR 5/12 is a 0.55 kW (0.75 HP) 3″ submersible borehole pump with motor on a 400 V three-phase supply, delivering up to…

    View Product
    Logo for Pedrollo
    Pedrollo 3SR 3-Inch Submersible Borehole Pumps
    Pedrollo 3SR 5/16 Three Phase 2207790

    The Pedrollo 3SR 5/16 is a 0.75 kW (1 HP) 3″ submersible borehole pump with motor on a 400 V three-phase supply, delivering up to…

    View Product
    Logo for Pedrollo
    Pedrollo 3SR 3-Inch Submersible Borehole Pumps
    Pedrollo 3SR 5/24 Three Phase 2207800

    The Pedrollo 3SR 5/24 is a 1.1 kW (1.5 HP) 3″ submersible borehole pump with motor on a 400 V three-phase supply, delivering up to…

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Frequently Asked Questions

Quick answers to common questions about the Pedrollo 3SR 3-Inch Submersible Borehole Pumps. For technical specifications, see the product details above; for sizing or installation advice, contact our team. If you have any other questions, we're happy to help.

What is a submersible pump?

A submersible pump is designed to operate fully submerged in the liquid it is moving. The motor is sealed inside the pump body and cooled by the surrounding water. Submersibles are used for drainage, sewage, septic tanks, deep wells and boreholes, and for raising water from sumps, cellars and floodwater. Many stocked at Anglian Pumping handle solids in suspension.

Can submersible pumps handle solids and sewage?

Yes – some submersibles are designed for clean water only, others handle solids up to 50 mm or full raw sewage. Anglian Pumping stocks ABS, BBC, Flygt and T-T Submersibles ranges that include vortex, single channel and grinder impellers for different solids handling requirements. Always match the pump to the maximum solid size and the type of effluent it will see.

When should I use a submersible pump instead of a surface pump?

Use a submersible when the water level is more than around 8 metres below the pump installation point – surface pumps cannot self-prime beyond that depth. Submersibles are also better when the liquid contains solids, when noise must be minimised, or when the pump needs to operate in confined spaces such as sumps and chambers where a surface pump would not fit.