Technical summary
The FBCN (normalized centrifugal) line is specified in Itainópolis, Piauí for agronegócio — head up to 135 m, temperature up to 260°C. ASME B73.1, in-house manufacturing in Cabreúva-SP (1865 km).


Itainópolis's productive fabric is dominated by agronegócio — sectors where FB Bombas maintains an installed base with normalized series (ASME B73.1) interchangeable with global majors. The road network BR-316, BR-135 and BR-343, with BR-316 (via MA) as the main axis, defines response time for critical-part shipments and technical visits to Itainópolis. Brazilian industrial-pump manufacturer since 1944, FB Bombas supplies Itainópolis, Piauí with the FBE, FBCN, FBOT, FBEI series and FBFS fire-fighting systems — designed and produced in Cabreúva-SP with API 610 / API 676 compliance, ASME B73.1 normalization (interchangeable with global manufacturers) and a traceable Data Book on every unit shipped. The fluid roster in Itainópolis (defensivos viscosos and água) demands attention to viscosity, operating temperature and chemical compatibility — variables that FB application engineering uses to recommend the proper series. FB Bombas maintains in Itainópolis the technical portfolio of CRCC Petrobras + API 610 + API 676 + ASME B73.1 — a regulatory base that spans refining, petrochemicals, mining, sanitation, food, pulp and paper, sugar-ethanol and steel. For pumping projects in Itainópolis, FB Bombas provides dedicated application engineering — pre-sizing against the actual system curve, material selection (AISI 316) and on-site commissioning support. Service to Itainópolis is coordinated from the Cabreúva-SP factory, route BR-316 (via MA) (1865 km), with a technical team for selection, commissioning and replacement support.
Itainópolis's productive fabric is dominated by agronegócio — sectors where FB Bombas maintains an installed base with normalized series (ASME B73.1) interchangeable with global majors. The road network BR-316, BR-135 and BR-343, with BR-316 (via MA) as the main axis, defines response time for critical-part shipments and technical visits to Itainópolis. Brazilian industrial-pump manufacturer since 1944, FB Bombas supplies Itainópolis, Piauí with the FBE, FBCN, FBOT, FBEI series and FBFS fire-fighting systems — designed and produced in Cabreúva-SP with API 610 / API 676 compliance, ASME B73.1 normalization (interchangeable with global manufacturers) and a traceable Data Book on every unit shipped. The fluid roster in Itainópolis (defensivos viscosos and água) demands attention to viscosity, operating temperature and chemical compatibility — variables that FB application engineering uses to recommend the proper series. FB Bombas maintains in Itainópolis the technical portfolio of CRCC Petrobras + API 610 + API 676 + ASME B73.1 — a regulatory base that spans refining, petrochemicals, mining, sanitation, food, pulp and paper, sugar-ethanol and steel. For pumping projects in Itainópolis, FB Bombas provides dedicated application engineering — pre-sizing against the actual system curve, material selection (AISI 316) and on-site commissioning support. Service to Itainópolis is coordinated from the Cabreúva-SP factory, route BR-316 (via MA) (1865 km), with a technical team for selection, commissioning and replacement support.

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Direct answer for industrial projects — recommended series, standards compliance and logistics.
The FBCN (normalized centrifugal) line is specified in Itainópolis, Piauí for agronegócio — head up to 135 m, temperature up to 260°C. ASME B73.1, in-house manufacturing in Cabreúva-SP (1865 km).
Itainópolis's productive fabric is dominated by agronegócio — sectors where FB Bombas maintains an installed base with normalized series (ASME B73.1) interchangeable with global majors. The road network BR-316, BR-135 and BR-343, with BR-316 (via MA) as the main axis, defines response time for critical-part shipments and technical visits to Itainópolis. Brazilian industrial-pump manufacturer since 1944, FB Bombas supplies Itainópolis, Piauí with the FBE, FBCN, FBOT, FBEI series and FBFS fire-fighting systems — designed and produced in Cabreúva-SP with API 610 / API 676 compliance, ASME B73.1 normalization (interchangeable with global manufacturers) and a traceable Data Book on every unit shipped. The fluid roster in Itainópolis (defensivos viscosos and água) demands attention to viscosity, operating temperature and chemical compatibility — variables that FB application engineering uses to recommend the proper series. FB Bombas maintains in Itainópolis the technical portfolio of CRCC Petrobras + API 610 + API 676 + ASME B73.1 — a regulatory base that spans refining, petrochemicals, mining, sanitation, food, pulp and paper, sugar-ethanol and steel. For pumping projects in Itainópolis, FB Bombas provides dedicated application engineering — pre-sizing against the actual system curve, material selection (AISI 316) and on-site commissioning support. Service to Itainópolis is coordinated from the Cabreúva-SP factory, route BR-316 (via MA) (1865 km), with a technical team for selection, commissioning and replacement support.
FBCN sizing for the Itainópolis circuit checks three points on the curve: the operating point (near BEP), available NPSH with margin over required — critical with hot fluid or suction lift — and end-of-curve power, which protects the motor against overload in off-design operation. In Itainópolis, transferência em armazéns and irrigação de processo form the typical-use portfolio — guiding series selection, sealing configuration and internal coating according to fluid abrasiveness or aggressiveness. For the technical profile observed in Itainópolis, FB Bombas application engineering recommends FBEI and FBCN as a starting point for sizing, subject to refinement per Q×H curve, available NPSH and actual fluid temperature. Lead time for critical parts to Itainópolis is typically 96h to 7 days — a function of distance (1865 km) and the available road modal.
Itainópolis: medium density — regular and predictable opportunity pipeline — a variable influencing commercial strategy and service logistics. At state scale, Itainópolis has a specific regional profile, with industrial demand sized to its scale. The economic profile of Itainópolis is agro (21.8% of value added, IBGE 2021; 2023 GDP of R$ 127 million): typical local demand runs from process water to viscous processing fluids, a spectrum covered by FBCN and FBE. Itainópolis has agronegócio as its main industrial-pump application front — from primary transfer to internal circulation in process equipment. Itainópolis: defensivos viscosos and água. Each fluid defines a distinct set of pump requirements — flow, available NPSH, sealing strategy. For Itainópolis, series FBEI for transferência em armazéns and series FBCN for irrigação de processo — initial reference for technical discussion with application engineering.
1865 km separate the Cabreúva-SP factory from Itainópolis via BR-316 (via MA) — an axis sized for movement of pumps, skids and pump-and-motor sets. Logistics lead time to Itainópolis is 72h to 7 days, depending on modal and dry season — variable with cargo type, season and specific optimizations. The technical-service model in Itainópolis is structured as technical visits planned as a mission — concentrated agenda to cover multiple plants in a single trip.
FB engineers serve Itainópolis for the FBCN series with a sized proposal — duty point, fluid, field conditions and supply lead time.
Talk to engineeringFor over 82 years, we have manufactured industrial pumps in Cabreúva-SP. From north to south, we serve the country's main industrial hubs with gear (FBE/FBEI) and centrifugal (FBCN/FBOT) pumps — engineered, machined and assembled in our own manufacturing facility.
Our engineering team sizes each pump for the customer's actual application, with bench testing before shipping. This technical rigor — combined with direct support from our team — is what has sustained the trust of groups like Petrobras, Vale and CSN for generations.

What changes when the pump comes straight from the manufacturer: engineering, stock and logistics under one roof in Cabreúva-SP.
Technical support across all 27 Brazilian states, from inland regions to major industrial capitals.
Nationwide deliveries through partner carrier network with optimized lead times.
Technical team available for sizing, project work and after-sales support across any region.
Original spare parts for the FBE, FBEI, FBCN and FBOT series stocked at our own factory, ready to ship.
Own factory in Cabreúva/SP with full production capability, serving Itainópolis and all of Brazil

Engineering, CNC machining and assembly — all integrated in our Cabreúva/SP factory.

We size and build complete systems, ready for installation at your industrial plant.

We keep original parts in stock for all series, ensuring continuity of your operation.

Production line with centrifugal and gear pumps assembled and tested in our manufacturing plant.
FB Bombas serves Itainópolis and the entire Piauí region with gear pumps (internal & external) and centrifugal pumps for your industrial application. Request a quote and receive a personalized proposal.
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Our manufacturing plant in Cabreúva-SP integrates engineering, CNC machining and assembly under one roof. Every pump is validated through bench testing before reaching the customer — ensuring it ships ready for real application.
Present in the largest industrial projects in Brazil and Latin America
See specific solutions for Itainópolis
Brazilian sectors for which FB Bombas sizes equipment — complete technical guides per application.
Regional service from Itainópolis — same series, same factory in Cabreúva/SP.
Yes. ASME B73.1 dimensional compliance — the North American standard for horizontal end-suction process centrifugal pumps — is a feature of the FBCN series and enables dimensional retrofit on existing baseplates in Itainópolis plants that started with KSB, Sulzer, Goulds or Flowserve. Shaft, suction/discharge flanges, casing feet and impeller centerline obey the standard, allowing the rotating set to be swapped without touching piping or baseplate.
They do. In the FBE and FBCN lines, wear-affected components sit in easily accessible positions, so conventional tools suffice for disassembly and inspection. Add detailed technical manuals and factory-direct availability of replacement parts — and maintenance becomes an uncomplicated routine.
ISO 21940 G2.5 is the grade applied to the rotating set of FB Bombas pumps — direct equivalence with what API 610 asks for heavy-duty service. Critical projects in Itainópolis depend on this standard: continuous-regime operation, online vibration monitoring at the plant or high cost tied to unplanned downtime. When rotation exceeds 3,600 RPM or rotating mass goes over 50 kg, two-plane balancing is executed using a piezoelectric sensor.
Just use one of the channels: WhatsApp +55 11 97287-4837, email comercial@fbbombas.com.br or the website form. Describe the application — fluid, flow, pressure, temperature — and the technical team replies with a proposal sized for your conditions in Itainópolis.
In Itainópolis, service comes directly from the factory in Cabreúva/SP, through the FB Bombas team. The customer speaks with application engineering for sizing, receives technical quotes with feedback within 24h and buys original parts at factory pricing. When project criticality warrants it, on-site technical visits to Itainópolis are scheduled.
It does. When a special application demands something beyond the standard portfolio, FB Bombas develops the solution: modified construction materials, specific sealing arrangements, system-integrated heating, skids, mobile assemblies and retrofit of existing installations. Engineering reviews each special project as a step prior to manufacturing.
The schedule is set by three factors: chosen series, construction materials and stock at order time. Standard configurations ship faster; custom ones receive a firm date in the technical proposal. Delivery to Itainópolis is by road, shipping directly from the factory.
Yes. A complete technical Data Book accompanies each FB Bombas pump that reaches Itainópolis: hydraulic test certificate, material certificates (stainless steel, duplex and ductile cast iron per spec), ISO 21940 G2.5 balancing report, characteristic curve measured on the test bench, API 682 mechanical-seal data sheets, operation and maintenance manual and as-built drawings. The unit serial number traces all this documentation.
It does. The technical support and logistics covering Itainópolis are the same applied to the metropolitan region and nearby microregions. That operating radius enables coordinated service to industrial plants distributed across several cities.
It does. FB Bombas' retrofit service for existing installations encompasses updated seals, replaced worn components, adjustment to new fluids and improved hydraulic performance. To evaluate each case, the reference is the technical report on the current installation.
Fill out the form and our technical team will contact you to size the ideal pump — gear (FBE/FBEI) or centrifugal (FBCN/FBOT).