4SD8/23 4 inch borehole pump 3kW 145m max head

4SD8/23 4 inch borehole pump 3kW 145m max head, pump end with stainless steel body

4SD8/23 4 inch borehole pump 3kW 145m max head, set with motor and controller

4SD8/23 4″ Borehole Pump, 3 kW, 145 m Max Head

SKU KMN-BORE-0189

The 4SD8/23 is a 3 kW, 145 m head 4 inch borehole pump for farms and homesteads, supplied as a set or pump end only and delivered across South Africa.

Price range: R1 624,00 through R18 232,00

Lifts water up to 145 m, up to 10.8 m³/h (180 L/min)
4 inch stainless steel multistage pump, 3 kW motor
Complete sets for 380 V three-phase, 525 V three-phase or pump end only
From R 1,624 VAT incl., delivered from Polokwane

Configuration

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Delivered by our own trucks in 1 to 3 days. R550 / R950 / R1,450 by order weight. FREE on orders of R20,000 or more with code KH027. Delivery details

Specifications

Model	4SD8/23 (Vega 4SD8 range)
Pump diameter	4 inch, fits boreholes of 100 mm internal diameter or more
Flow rate	Nominal around 8 m³/h, up to 10.8 m³/h (180 L/min)
Max head / pressure	145 m
Duty points	0 L/min at 145 m; 20 L/min at 141 m; 40 L/min at 129 m; 60 L/min at 121 m; 80 L/min at 115 m; 100 L/min at 109 m; 120 L/min at 100 m; 140 L/min at 85 m; 160 L/min at 65 m; 180 L/min at 42 m
Power	3 kW oil-filled motor
Voltage / phase	380 V three-phase, 525 V three-phase, by option
Controller	Y1 digital protection controller, variable speed drive (VSD), by option
Inlet / outlet	On request
Self-priming	N/A (submersible)
Duty cycle	On request
Fluid compatibility	Clean borehole water
Pump body and shaft	Stainless steel
Net weight	35 kg
Shipping weight	42 kg
Dimensions	On request

Description

Overview

The 4SD8/23 is a 4 inch stainless steel multistage submersible borehole pump from the Vega 4SD8 range, with a maximum head of 145 m and up to 10.8 m³/h (180 L/min) at lower heads. At 100 L/min it still produces 109 m of head. This 3kw 4 inch borehole pump runs on a 3 kW oil-filled motor and fits boreholes with an internal diameter of 100 mm or more.

To size it, add the depth to the water level, the height up to your tank and about 10% for pipe friction. At 100 L/min this one suits a water level of roughly 85 m with 10 m of lift above ground. Send us your borehole details if you are unsure.

Key features

Stainless steel pump body and shaft, nominal flow around 8 m³/h
3 kW oil-filled motor in every set
Sold as a complete set or pump end only, to swap a worn wet end

Options

Prices include VAT.

380V 3-phase set + Y1 controller, R 7,672: pump end, 3 kW 380 V three-phase motor, digital protection.
525V 3-phase set + VSD, R 18,232: pump end, 3 kW 525 V three-phase motor, variable speed control.
Pump end only (no motor), R 1,624: wet end only, to replace a worn pump end on an existing 3 kW motor.

Where it works

Deep farm boreholes in Limpopo and the Northern Cape are the natural home for this pump, where the water level sits far below the surface and the tank is on a rise. It also suits game lodges and irrigation blocks that draw on deep yields. See all borehole pumps, or compare the 4SD8/26 borehole pump and the 4SD8/30 borehole pump.

What’s in the box

The 4SD8/23 pump end
Motor and controller, in the complete-set options

Not included: submersible cable, rope, delivery pipe and base plate.

Delivery and warranty

Kamano delivers with its own trucks from Polokwane to all nine provinces in 1 to 3 days, including Johannesburg, Pretoria, Polokwane, Rustenburg, Mbombela and Bloemfontein. Fees follow total order weight: up to 30 kg R550, 30 to 60 kg R950, 60 to 100 kg R1,450, over 100 kg on quotation. The heaviest option ships at about 42 kg, in the R950 band. Orders of R20,000 or more (VAT incl.) ship free. Ask us for the warranty terms on this model.

Questions about this product

Which 4SD8/23 option do I need for my power supply?

Choose the 380 V three-phase set with Y1 controller or the 525 V three-phase set with a VSD for your supply. Only the options listed under Options apply to this model, and the prices shown include VAT. Send us your supply details if you are unsure which set to order.

How deep can I set the 4SD8/23 in my borehole?

Add the depth to your water level, the height up to your tank and about 10% for friction. At 100 L/min this pump gives 109 m, which suits a water level of roughly 85 m with 10 m of lift above ground. Its shut-off head is 145 m. Deeper than that, you need a higher-head pump.

Do the sets come with cable and delivery pipe?

No. Submersible cable, rope, delivery pipe and the base plate are not included in any option, so add those to your order or supply them yourself. Each set includes only the pump end, motor and controller listed under its option, and the pump end option is the wet end alone.

How much is delivery of the 4SD8/23 to Mahikeng?

We deliver to Mahikeng with our own trucks in 1 to 3 days. Fees follow total order weight. The heaviest set ships at about 42 kg, in the R950 band. A pump end on its own is much lighter. Orders of R20,000 or more are delivered free.

Nationwide delivery from Polokwane

Delivered to all nine provinces in 1 to 3 days

We deliver the 4SD8/23 4" Borehole Pump, 3 kW, 145 m Max Head with our own trucks to Johannesburg, Pretoria, Cape Town, Durban, Gqeberha, Bloemfontein, Polokwane, Mbombela, Rustenburg, Kimberley, Welkom, Stellenbosch, Klerksdorp and Thohoyandou, and to farms, mines and sites in between. This item ships in the R950 delivery band (30 to 60 kg). Orders of R20,000 or more deliver free with code KH027.

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