8" FXB 90-8 – 400 V multistage submersible pump
The IBO ITALY 8" FXB 90-8 submersible pump is an Italian-made, multistage cast iron pump designed to draw and pump raw water in large water supply and industrial systems, as well as fire protection and irrigation systems, before treatment. Its larger diameter compared with the FX6 series allows it to achieve higher flow rates, while its ability to operate horizontally adds further installation flexibility.
Who it's for
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Multifamily buildings and larger water supply systems – the series' wide range of power and flow rates makes it possible to select a model suited to raw water intake and pumping needs at the required scale.
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Farms with high water demand – the higher-capacity models supply extensive irrigation systems, sprinklers and drip lines.
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Industrial plants and fire protection systems – the cast iron construction and wide power range are well suited to demanding continuous-duty installations.
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Installers and system designers – the 193 mm pump diameter allows it to serve wider wells and provide higher flow rates than the FX6 series.
Applications
The 8" FXB pump is designed to draw raw water from deep, wide wells for use in multifamily homes, farms, irrigation systems, fire protection systems, industry and drainage. The pump does not treat water – if using it for other purposes, we recommend ensuring appropriate treatment.
The pump operates in a vertical or horizontal position, at a maximum pumped water temperature of 35°C. The 8" FXB 400 V submersible pump works with standard pressure tanks and pressure control equipment selected to suit the scale of the installation.
Features of the 8" FXB pump
The 8" FXB pump features a cast iron construction (suction housing, diffuser, check valve – G25 cast iron) with stainless steel components – shaft and coupling made of AISI 420, bearing housings made of AISI 316, and filter screen, cable guard and bolts made of AISI 304. The impeller is made of cast iron or bronze, depending on the model, while the seals use PU and NBR materials.
The maximum pump diameter, including the cable guard, is 193 mm.
- Pump type: multistage, submersible, cast iron construction
- Max. pump diameter with cable guard: 193 mm
- Power supply: 400 V (three-phase)
- Insulation class: F
- Protection rating: IP68
- Operating mode: continuous
- Operating position: vertical or horizontal
- Maximum liquid temperature: 35°C
- Maximum number of starts per hour: 30
- Rotational speed: 2850 rpm
- Materials: body, diffuser, check valve – G25 cast iron, shaft and coupling – AISI 420 stainless steel, bearing housings – AISI 316, cable guard and filter screen – AISI 304
IBO ITALY – 36 months (3 years) manufacturer’s warranty. Warranty and post-warranty service provided by Dambat.
Dambat – a trusted manufacturer of pumps and hydrotechnical equipment with quality certifications.
Frequently asked questions (FAQ) – 8" FXB submersible pump
What well is the 8" FXB pump suitable for?
The maximum diameter of the 8" FXB pump, including the cable guard, is 193 mm. Before purchasing, it is worth measuring the actual borehole diameter to avoid installation problems.
How does the 8" FXB series differ from the FX6 and FX10 series?
All three series have the same cast-iron construction, but differ in diameter and the resulting flow rate – the 8" FXB has a larger diameter than the FX6, allowing for higher flow rates, but a smaller one than the FX10, which is designed for even larger installations.
What makes the 8" FXB pump stand out?
The pump features a cast-iron construction with AISI 304/316/420 stainless steel components, ensuring durability during continuous operation. It can operate in both vertical and horizontal positions, and the built-in check valve limits water flowing back from the system when the pump is switched off.
How do I choose the right 8" FXB pump model for my needs?
The choice of model depends on the well depth and the amount of water needed at one time – the series includes a wide range of options with different power ratings, heads, and flow rates. W If you have any questions, please contact our technical department.
Where can I buy the 8" FXB submersible pump?
Dambat does not sell directly. The 8" FXB pump is available from sales partners, plumbing wholesalers, and authorized online distributors.
What are the warranty terms for the 8" FXB pump?
IBO ITALY – 36 months (3 years) manufacturer’s warranty. Warranty and post-warranty service provided by Dambat.
