Technical summary
The FBCN (normalized centrifugal) line is specified in Fonte Boa, Amazonas for local industry — head up to 138 m, temperature up to 260°C. API 610, in-house manufacturing in Cabreúva-SP (3084 km).


FB Bombas maintains in Fonte Boa 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. Fonte Boa requires pumping of óleos industriais and água industrial, a fluid set for which FB Bombas already has product series with field-validated material selection. Fonte Boa, Amazonas is territory where FB Bombas operates as a Brazilian industrial-pump manufacturer with 80 years of continuous operation. For the local industry industrial profile dominating the region, we offer the FBE, FBCN, FBOT and FBEI series with CRCC Petrobras certification, API 610 / API 676 compliance and ASME B73.1 normalization — basis for retrofit in plants with global manufacturers already installed. Within IBGE mesoregion Sudoeste Amazonense, Fonte Boa shares economic context with adjacent municipalities, shaping typical pump specifications and the frequency of synchronized maintenance campaigns. In Fonte Boa, FB Bombas serves projects with in-house application engineering: system-curve analysis, NPSH balance (available vs required), series selection (FBE / FBCN / FBOT / FBEI / FBFS) and API 682 sealing plan. Industrial plants in Fonte Boa rely on FB Bombas spares held in scheduled stock: semi-open and open impellers, wear rings in various materials, dual cartridge seals API 682 Plan 53 and SKF/FAG bearings per the original spec. Logistically, the city connects to Cabreúva-SP via BR-174 (via RR) / acesso fluvial, complemented by alternatives BR-174, BR-319 and BR-230 — a network that supports technical service within tight operational windows. From the Cabreúva-SP factory, 3084 km via BR-174 (via RR) / acesso fluvial, FB Bombas reaches Fonte Boa with FBE, FBCN, FBOT inventory and engineering capability for special projects.
FB Bombas maintains in Fonte Boa 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. Fonte Boa requires pumping of óleos industriais and água industrial, a fluid set for which FB Bombas already has product series with field-validated material selection. Fonte Boa, Amazonas is territory where FB Bombas operates as a Brazilian industrial-pump manufacturer with 80 years of continuous operation. For the local industry industrial profile dominating the region, we offer the FBE, FBCN, FBOT and FBEI series with CRCC Petrobras certification, API 610 / API 676 compliance and ASME B73.1 normalization — basis for retrofit in plants with global manufacturers already installed. Within IBGE mesoregion Sudoeste Amazonense, Fonte Boa shares economic context with adjacent municipalities, shaping typical pump specifications and the frequency of synchronized maintenance campaigns. In Fonte Boa, FB Bombas serves projects with in-house application engineering: system-curve analysis, NPSH balance (available vs required), series selection (FBE / FBCN / FBOT / FBEI / FBFS) and API 682 sealing plan. Industrial plants in Fonte Boa rely on FB Bombas spares held in scheduled stock: semi-open and open impellers, wear rings in various materials, dual cartridge seals API 682 Plan 53 and SKF/FAG bearings per the original spec. Logistically, the city connects to Cabreúva-SP via BR-174 (via RR) / acesso fluvial, complemented by alternatives BR-174, BR-319 and BR-230 — a network that supports technical service within tight operational windows. From the Cabreúva-SP factory, 3084 km via BR-174 (via RR) / acesso fluvial, FB Bombas reaches Fonte Boa with FBE, FBCN, FBOT inventory and engineering capability for special projects.

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Direct answer for industrial projects — recommended series, standards compliance and logistics.
The FBCN (normalized centrifugal) line is specified in Fonte Boa, Amazonas for local industry — head up to 138 m, temperature up to 260°C. API 610, in-house manufacturing in Cabreúva-SP (3084 km).
FB Bombas maintains in Fonte Boa 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. Fonte Boa requires pumping of óleos industriais and água industrial, a fluid set for which FB Bombas already has product series with field-validated material selection. Fonte Boa, Amazonas is territory where FB Bombas operates as a Brazilian industrial-pump manufacturer with 80 years of continuous operation. For the local industry industrial profile dominating the region, we offer the FBE, FBCN, FBOT and FBEI series with CRCC Petrobras certification, API 610 / API 676 compliance and ASME B73.1 normalization — basis for retrofit in plants with global manufacturers already installed. Within IBGE mesoregion Sudoeste Amazonense, Fonte Boa shares economic context with adjacent municipalities, shaping typical pump specifications and the frequency of synchronized maintenance campaigns. In Fonte Boa, FB Bombas serves projects with in-house application engineering: system-curve analysis, NPSH balance (available vs required), series selection (FBE / FBCN / FBOT / FBEI / FBFS) and API 682 sealing plan. Industrial plants in Fonte Boa rely on FB Bombas spares held in scheduled stock: semi-open and open impellers, wear rings in various materials, dual cartridge seals API 682 Plan 53 and SKF/FAG bearings per the original spec. Logistically, the city connects to Cabreúva-SP via BR-174 (via RR) / acesso fluvial, complemented by alternatives BR-174, BR-319 and BR-230 — a network that supports technical service within tight operational windows. From the Cabreúva-SP factory, 3084 km via BR-174 (via RR) / acesso fluvial, FB Bombas reaches Fonte Boa with FBE, FBCN, FBOT inventory and engineering capability for special projects.
In Fonte Boa, transferência geral and utilidades are the applications that most often appear in local industrial operations; each defines a distinct set of process variables. In Fonte Boa, 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). Recommended sealing for the operation profile in Fonte Boa is single cartridge mechanical seal (Plan 11/13) for general service, upgradable to dual when the fluid requires secondary containment — a choice that affects MTBF and maintenance procedure. For the technical profile observed in Fonte Boa, 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 Fonte Boa is typically 96h to 7 days — a function of distance (3084 km) and the available road modal.
The demand profile in Fonte Boa reflects high industrial density — multiple plants in a small radius, meaningful cumulative demand. Economically, delivery to Fonte Boa brings logistics is a significant economic factor — order consolidation and integrated packages are recommended. Fonte Boa belongs to the set of cities with relevant industrial scale in the state — a feature that enters the sizing of the service strategy. In Fonte Boa, series FBEI for transferência geral and series FBCN for utilidades — a combination that covers the typical local industrial demand. Fonte Boa: special projects (skids, retrofit, mobile sets) are part of FB's portfolio, anchored in the already-normalized hydraulics of the FBCN/FBE series. Fonte Boa among the 50 most populous cities in AM, maintains a relevant industrial base — a scale that translates into regular demand for rotating equipment. In Fonte Boa, óleos industriais and água industrial form the typical fluid set — guiding both series selection (gear, centrifugal, thermal oil) and constructive detail (closed/open/semi-open impeller).
Cabreúva-SP to Fonte Boa: 3084 km via BR-174 (via RR) / acesso fluvial, a consolidated corridor with carriers qualified by FB Bombas for heavy-equipment cargo. Federal highways BR-174, BR-319 and BR-230 make up the access network to Fonte Boa, offering routing flexibility for equipment cargo. Fonte Boa receives equipment within 72h to 7 days, depending on modal and dry season counted from dispatch at the Cabreúva-SP factory. Fonte Boa: technical service is organized as technical visits planned as a mission — concentrated agenda to cover multiple plants in a single trip — the model FB Bombas uses to ensure support without overloading operations.
For projects with FBCN pumps in Fonte Boa, talk to FB application engineering: viscosity analysis, available NPSH, seal materials and operating regime — technical response within 24-48 business hours.
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 Fonte Boa 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 Fonte Boa and the entire Amazonas 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 Fonte Boa
Brazilian sectors for which FB Bombas sizes equipment — complete technical guides per application.
Regional service from Fonte Boa — same series, same factory in Cabreúva/SP.
Yes. In addition to the standard portfolio, FB Bombas develops custom solutions for special applications, including modifications in construction materials, sealing arrangements, integrated heating systems, skids, mobile assemblies and retrofit of existing installations. Special projects go through engineering before manufacturing.
Yes. FB Bombas serves Fonte Boa and the entire surrounding region with supply, technical support and replacement parts directly from the factory in Cabreúva/SP. Support includes sizing at no cost and, for critical projects, on-site technical visits.
Sizing is performed by FB Bombas’ application engineering team based on four key variables: desired flow, differential pressure, working temperature and fluid viscosity. Additional data such as available NPSH, operating cycle and fluid chemical compatibility are also considered. The service is free of charge for customers in Fonte Boa.
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.
Shorter delivery times (no import dependency), direct technical support from FB engineering, replacement parts with in-house manufacturing, prices in local currency (no exchange rate exposure) and on-site service for projects in Fonte Boa and surrounding areas. FB Bombas has been manufacturing in Brazil since 1944.
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 Fonte Boa and all of Brazil.
Yes. Since FB Bombas manufactures entirely in Cabreúva/SP, replacement parts for the FBE, FBEI, FBCN and FBOT series are available directly from the factory, with short lead times for scheduled stops and priority service for emergencies. This significantly reduces total cost of ownership.
Yes. FB Bombas is a Brazilian manufacturer accredited in FINAME (BNDES Special Industrial Financing Agency), which qualifies equipment supplied to Fonte Boa for BNDES Finame financing lines (Industrial Working Capital, Modernization, Capital Goods) with preferential conditions for national industry. The commercial team provides the product FINAME code on the technical proposal for inclusion in the customer financial plan.
Yes. Every FB Bombas pump delivered to Fonte Boa comes with a complete technical Data Book: hydraulic test certificate, material certificates (stainless, duplex, ductile cast iron per spec), ISO 21940 G2.5 balancing report, characteristic curve measured on the bench, API 682 mechanical-seal data sheets, operation and maintenance manual, and as-built drawings. All documentation is traceable by the unit serial number.
Yes. The FAT (Factory Acceptance Test) is executed on the factory bench in Cabreúva/SP, with hydraulic test, characteristic-curve measurement (Q × H), hydraulic efficiency, NPSHr and ISO 10816 vibration — witnessed by customer inspection when specified. For projects in Fonte Boa, the SAT (Site Acceptance Test) is supported by application engineering during commissioning, with startup checklist, laser alignment and baseline vibration-signature capture.
Fill out the form and our technical team will contact you to size the ideal pump — gear (FBE/FBEI) or centrifugal (FBCN/FBOT).