4" ISP 14-10 - submersible pump with 20 m cable
The 4" ISP submersible pump is a multistage model from IBO, made entirely of stainless steel and designed to draw and pump untreated water for single- and multi-family homes, farms, and industrial installations. The factory-fitted 20 m cable with a plug eliminates the need for an extension at typical installation depths, while the thermal protector built into the winding protects the motor from overload.
Who it's for
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Owners of single- and multi-family homes – the series’ wide power range makes it possible to choose a model suited to the well depth and household water demand.
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Farms and horticultural operations – higher-output models in the series supply irrigation systems, sprinklers, and drip lines across larger areas.
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Industrial plants and drainage installations – the all-stainless-steel construction is well suited to continuous operation.
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Installers – the factory-fitted 20 m cable with a plug shortens installation time at typical depths, without the need to connect wires.
Applications
The 4" ISP series is designed to draw and pump clean, untreated water from deep drilled wells for use in single- and multi-family homes, farms, irrigation systems, and industrial and drainage installations. The pump does not treat water; if using it for other purposes, we recommend ensuring the water is appropriately prepared.
The pumps operate vertically in wells with a minimum internal diameter of 115 mm, at a maximum pumped water temperature of 35°C. The 4" ISP 400 V submersible pump works with standard pressure tanks and pressure control systems selected to suit the size of the installation.
Features of the 4" ISP series
The 4" ISP series pumps are made entirely of AISI 304 stainless steel, from the suction and discharge body to the impeller and diffuser, ensuring corrosion resistance under typical operating conditions. The individual models differ in their operating point on a shared performance curve and in their power supply, available at 230 V or 400 V depending on the model and motor power.
The 230 V version is equipped with a start box featuring built-in overcurrent protection and a capacitor, while additional motor protection is provided by a thermal protector built into the winding.
- Pump type: multistage, submersible, made entirely of stainless steel
- Diameter: 98 mm (4")
- Minimum well diameter: 115 mm
- Power supply: 230 V or 400 V (depending on the model and motor power)
- Power cable length: 20 m, fitted with a plug
- Protection rating: IP68
- Operating mode: continuous
- Operating position: vertical
- Maximum liquid temperature: 35°C
- Maximum immersion depth: 100 m
- Rotational speed: 2850 rpm
- Materials: suction-discharge body, casing, shaft, rotor, impeller, and diffuser - AISI 304 stainless steel, mechanical seal - SiC/SiC/NBR
IBO - 24-month (2-year) manufacturer's warranty. Dambat provides warranty and post-warranty service.
Dambat - a trusted manufacturer of pumps and water engineering equipment with quality certifications.
Frequently asked questions (FAQ) - 4" ISP submersible pump
What type of well is the 4" ISP submersible pump suitable for?
The pump is designed for wells with a minimum internal diameter of 115 mm. Before purchasing, check the actual borehole diameter to avoid installation problems or the motor overheating.
Is the 20 m cable long enough for my well?
The factory-fitted cable is 20 m long and has a plug, so in most residential wells there is no need to extend it. For deeper boreholes, we recommend having any extension done by a professional.
What happens if the well runs out of water while the pump is operating?
The pump must not run "dry" - a lack of water can cause overheating and damage to the motor, and this type of fault is not covered by the warranty. To prevent this, we recommend installing a dry-run protection device that monitors the water level in the well.
How do I choose a 4" ISP pump for my needs?
The choice of model depends on the well depth and the amount of water needed at one time - the series includes options with different delivery heads and flow rates, from modest household needs to larger agricultural and industrial installations. W If you have any questions, please contact our technical department.
Where can I buy a 4" ISP submersible pump?
Dambat does not sell directly to customers. 4" ISP series pumps are available from commercial partners, plumbing wholesalers, and authorized online distributors.
What warranty terms apply to the 4" ISP pump?
IBO - 24-month (2-year) manufacturer's warranty. Dambat provides warranty and post-warranty service.
