Technical summary
The FBCN (normalized centrifugal) line is specified in Três Marias, Minas Gerais for local industry — head up to 138 m, temperature up to 260°C. API 610, in-house manufacturing in Cabreúva-SP (600 km).


Três Marias is served by the BR-381 Rodovia Fernão Dias axis and also by highways BR-381, BR-040, BR-262 and BR-116 for heavy-cargo movement — relevant for delivery of mounted skids and large pump-and-motor sets. For projects in Três Marias that demand formal technical qualification, FB Bombas series cover API 610 (FBCN), API 676 (FBE/FBEI), NFPA 20 and NBR 16704 (FBFS systems) — a combination that removes the need for additional suppliers across fire-fighting and process scope. FB Bombas technical service in Três Marias covers centrifugal- and gear-pump sizing, commissioning support, assisted startup and operator training — a scope that spans the full technical-supply cycle. Três Marias sits 204 km from the mining cluster centered in Paracatu, a proximity that usually means shared suppliers and aligned maintenance standards. Typical fluids in Três Marias's industrial operations include óleos industriais and água industrial — a vector that determines whether the correct specification is the FBE/FBEI (gear) or FBCN/FBOT (centrifugal / thermal oil) series. FB Bombas is the national industrial-pump manufacturer serving Três Marias (MG) with direct factory service from Cabreúva-SP. For local industry — the dominant industrial calling of Três Marias — we recommend the FBE, FBCN, FBOT and FBEI series, with field-validated materials, cartridge mechanical seal and characteristic curve certified on an hydraulic bench. Service to Três Marias is coordinated from the Cabreúva-SP factory, route BR-381 Rodovia Fernão Dias (600 km), with a technical team for selection, commissioning and replacement support.
Três Marias is served by the BR-381 Rodovia Fernão Dias axis and also by highways BR-381, BR-040, BR-262 and BR-116 for heavy-cargo movement — relevant for delivery of mounted skids and large pump-and-motor sets. For projects in Três Marias that demand formal technical qualification, FB Bombas series cover API 610 (FBCN), API 676 (FBE/FBEI), NFPA 20 and NBR 16704 (FBFS systems) — a combination that removes the need for additional suppliers across fire-fighting and process scope. FB Bombas technical service in Três Marias covers centrifugal- and gear-pump sizing, commissioning support, assisted startup and operator training — a scope that spans the full technical-supply cycle. Três Marias sits 204 km from the mining cluster centered in Paracatu, a proximity that usually means shared suppliers and aligned maintenance standards. Typical fluids in Três Marias's industrial operations include óleos industriais and água industrial — a vector that determines whether the correct specification is the FBE/FBEI (gear) or FBCN/FBOT (centrifugal / thermal oil) series. FB Bombas is the national industrial-pump manufacturer serving Três Marias (MG) with direct factory service from Cabreúva-SP. For local industry — the dominant industrial calling of Três Marias — we recommend the FBE, FBCN, FBOT and FBEI series, with field-validated materials, cartridge mechanical seal and characteristic curve certified on an hydraulic bench. Service to Três Marias is coordinated from the Cabreúva-SP factory, route BR-381 Rodovia Fernão Dias (600 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 Três Marias, Minas Gerais for local industry — head up to 138 m, temperature up to 260°C. API 610, in-house manufacturing in Cabreúva-SP (600 km).
Três Marias is served by the BR-381 Rodovia Fernão Dias axis and also by highways BR-381, BR-040, BR-262 and BR-116 for heavy-cargo movement — relevant for delivery of mounted skids and large pump-and-motor sets. For projects in Três Marias that demand formal technical qualification, FB Bombas series cover API 610 (FBCN), API 676 (FBE/FBEI), NFPA 20 and NBR 16704 (FBFS systems) — a combination that removes the need for additional suppliers across fire-fighting and process scope. FB Bombas technical service in Três Marias covers centrifugal- and gear-pump sizing, commissioning support, assisted startup and operator training — a scope that spans the full technical-supply cycle. Três Marias sits 204 km from the mining cluster centered in Paracatu, a proximity that usually means shared suppliers and aligned maintenance standards. Typical fluids in Três Marias's industrial operations include óleos industriais and água industrial — a vector that determines whether the correct specification is the FBE/FBEI (gear) or FBCN/FBOT (centrifugal / thermal oil) series. FB Bombas is the national industrial-pump manufacturer serving Três Marias (MG) with direct factory service from Cabreúva-SP. For local industry — the dominant industrial calling of Três Marias — we recommend the FBE, FBCN, FBOT and FBEI series, with field-validated materials, cartridge mechanical seal and characteristic curve certified on an hydraulic bench. Service to Três Marias is coordinated from the Cabreúva-SP factory, route BR-381 Rodovia Fernão Dias (600 km), with a technical team for selection, commissioning and replacement support.
For Três Marias (600 km from Cabreúva-SP), the critical-parts logistics cycle runs in 48-72h — a workable window for regular PM campaigns with controlled risk of extended downtime. Três Marias typically calls for FBEI and FBCN — an initial recommendation based on local productFit, dominant industrial cluster and identified fluid profile; final technical approval is refined by application engineering. In Três Marias, materials such as austenitic stainless steels (AISI 304/316) with attention to thermal expansion answer the requirements of óleos industriais and água industrial — a combination that drives service life of casing, impeller, shaft and shaft sleeve, refined via corrosion analysis using removal rates (mpy). Três Marias: transferência geral and utilidades. This application mix is covered by the recommended FB series, with case-by-case fine tuning.
In Três Marias, medium density — regular and predictable opportunity pipeline — a characteristic that sizes FB's commercial strategy: application-engineering coverage, visit cadence and depth of consignment stock. In Três Marias, the low complexity index in the fluid mix sets lean fluid roster — technical operation focused on few main vectors — a factor adjusting both technical-spec depth and materials-catalogue scope. In Três Marias, mineracao-cluster seasonality manifests as 24/7 operation with annual scheduled outages — concentrated PM windows and continuous demand for critical parts — information FB Bombas uses to schedule plant capacity and ready-to-ship inventory. Due to proximity to the mineracao cluster, Três Marias shares a technical agenda with process-water booster, slurry pumping, pit dewatering and tailings dam services — a direct path to series and materials selection. Working with óleos industriais and água industrial in Três Marias demands attention to viscosity at operating temperature, residual abrasiveness and chemical compatibility — criteria FB engineering applies on every project. In Três Marias, series FBEI for transferência geral and series FBCN for utilidades — a combination that covers the typical local industrial demand.
The BR-381 Rodovia Fernão Dias corridor (600 km) is the logistics spine for FB deliveries to Três Marias — a factor entering FOB pricing and the commissioning lead-time curve. BR-381, BR-040, BR-262 and BR-116 broaden FB's transport flexibility to Três Marias — useful in tight-window PM campaigns or for cargo whose gauge requires routes with specific bridges/curves. The service structure for Três Marias is sized as planned technical visits with 1-2 day mobilization window — direct coordination with the customer, with escalation to additional visits in cases of commissioning, troubleshooting or complex retrofit.
Technical inquiry for the FBCN series in Três Marias: real-curve sizing, material recommendation and sealing configuration. Direct service from the FB team.
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.

Four differentiators that make FB Bombas the choice of leading Brazilian industries.
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 parts in stock for all series, ensuring operational continuity with zero downtime.
Own factory in Cabreúva/SP with full production capability, serving Três Marias 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 Três Marias and the entire Minas Gerais 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 Três Marias
Brazilian sectors for which FB Bombas sizes equipment — complete technical guides per application.
Regional service from Três Marias — same series, same factory in Cabreúva/SP.
Yes. FB Bombas serves the entire metropolitan region and microregions neighboring Três Marias with the same technical support and logistics structure. This regional reach allows serving industrial plants distributed across multiple cities in a coordinated way.
The FB Bombas rotating set is balanced per ISO 21940 G2.5 (a balancing grade equivalent to API 610 requirements for heavy-duty service) — required for critical projects in Três Marias with continuous regime, plants with online vibration monitoring or applications with high cost of unplanned downtime. For machines running above 3,600 RPM or with rotating mass over 50 kg, balancing is performed on two planes with a piezoelectric sensor.
Quotes can be requested via WhatsApp at +55 11 97287-4837, email comercial@fbbombas.com.br or through our website form. Provide the application (fluid, flow, pressure, temperature) and the technical team will respond with a proposal sized for your conditions in Três Marias.
FB Bombas manufactures three major lines: FBE (external gear) for viscous fluids, FBEI (internal gear) for lubricating fluids, FBCN (normalized centrifugal) for water and low-viscosity fluids, and FBOT (specific centrifugal) for thermal oil circuits. We also serve fire protection systems in compliance with NFPA and NBR 16704.
Yes. FB Bombas manufactures pumps for stationary fire protection systems in compliance with NFPA (National Fire Protection Association) and ABNT NBR 16704 standards, serving building and industrial projects that require these certifications.
FB Bombas has been manufacturing industrial pumps since 1944, with over 82 years of continuous experience. The factory in Cabreúva/SP operates with engineering, manufacturing and testing under one roof, ensuring total quality control on every unit supplied to Três Marias and all of Brazil.
Service to Três Marias is handled directly by the FB Bombas team at the Cabreúva/SP factory — no intermediaries, no resellers. That means direct contact with application engineering for sizing, technical quotes returned within 24h and original spare parts supplied without distributor markup. On-site technical visits to Três Marias are planned based on project criticality.
Yes. FB Bombas offers retrofit of existing installations, including seal upgrades, replacement of worn components, adaptation for new fluids and hydraulic performance improvement. The assessment is based on a technical report of the current installation.
Mechanical seal configuration is defined by engineering according to the fluid, temperature and operating pressure. Options include single seals, double seals (tandem or back-to-back), cartridge seals and packing glands for specific applications. For hazardous fluids, double seals with barrier are recommended.
Lead time depends on the chosen series, construction materials and stock availability. For standard configuration pumps, lead times are shorter; for special or custom constructions, the schedule is informed in the technical proposal. Logistics for Três Marias is handled by our regular road operator.
Fill out the form and our technical team will contact you to size the ideal pump — gear (FBE/FBEI) or centrifugal (FBCN/FBOT).