Technical summary
For industrial water and low-viscosity fluids in local industry (Fortuna, Maranhão), FB engineering recommends FBCN. ASME B73.1 compliance and hydraulic testing, 96h to 7 days lead time from Cabreúva-SP.


In Fortuna, Maranhão, FB Bombas serves local industry projects with the FBE, FBCN, FBOT and FBEI series — dedicated application engineering for sizing against the actual system curve, CRCC Petrobras certification and technical compliance with ASME B73.1 (centrifugal), API 676 (gear) and NFPA 20 / NBR 16704 (fire fighting). CRCC Petrobras registration valid in MA qualifies FB Bombas for direct supply to Fortuna in refining and petrochemical operations, with FBE (API 676) and FBCN (ASME B73.1) series and materials specified per NACE MR0175 for sour service with H2S. The road network BR-135, BR-222 and BR-316, with BR-135 (via Belém-Brasília BR-153) as the main axis, defines response time for critical-part shipments and technical visits to Fortuna. FB Bombas serves Fortuna with a complete aftermarket package for FB pumps — factory spare parts, preventive maintenance, vibration troubleshooting (ISO 10816 analysis), ISO 21940 G2.5 balancing and replacement of a normalized pump on the existing ASME B73.1 baseplate. The IBGE classification places Fortuna in the Centro Maranhense mesoregion — an area whose industrial profile directly influences demand for rotating equipment. Typical fluids in Fortuna'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 serves Fortuna from its Cabreúva-SP factory, with transport via BR-135 (via Belém-Brasília BR-153) and application-engineering support for dimensioning according to the actual operation profile.
In Fortuna, Maranhão, FB Bombas serves local industry projects with the FBE, FBCN, FBOT and FBEI series — dedicated application engineering for sizing against the actual system curve, CRCC Petrobras certification and technical compliance with ASME B73.1 (centrifugal), API 676 (gear) and NFPA 20 / NBR 16704 (fire fighting). CRCC Petrobras registration valid in MA qualifies FB Bombas for direct supply to Fortuna in refining and petrochemical operations, with FBE (API 676) and FBCN (ASME B73.1) series and materials specified per NACE MR0175 for sour service with H2S. The road network BR-135, BR-222 and BR-316, with BR-135 (via Belém-Brasília BR-153) as the main axis, defines response time for critical-part shipments and technical visits to Fortuna. FB Bombas serves Fortuna with a complete aftermarket package for FB pumps — factory spare parts, preventive maintenance, vibration troubleshooting (ISO 10816 analysis), ISO 21940 G2.5 balancing and replacement of a normalized pump on the existing ASME B73.1 baseplate. The IBGE classification places Fortuna in the Centro Maranhense mesoregion — an area whose industrial profile directly influences demand for rotating equipment. Typical fluids in Fortuna'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 serves Fortuna from its Cabreúva-SP factory, with transport via BR-135 (via Belém-Brasília BR-153) and application-engineering support for dimensioning according to the actual operation profile.

Years
Compliant
Tested
Direct answer for industrial projects — recommended series, standards compliance and logistics.
For industrial water and low-viscosity fluids in local industry (Fortuna, Maranhão), FB engineering recommends FBCN. ASME B73.1 compliance and hydraulic testing, 96h to 7 days lead time from Cabreúva-SP.
In Fortuna, Maranhão, FB Bombas serves local industry projects with the FBE, FBCN, FBOT and FBEI series — dedicated application engineering for sizing against the actual system curve, CRCC Petrobras certification and technical compliance with ASME B73.1 (centrifugal), API 676 (gear) and NFPA 20 / NBR 16704 (fire fighting). CRCC Petrobras registration valid in MA qualifies FB Bombas for direct supply to Fortuna in refining and petrochemical operations, with FBE (API 676) and FBCN (ASME B73.1) series and materials specified per NACE MR0175 for sour service with H2S. The road network BR-135, BR-222 and BR-316, with BR-135 (via Belém-Brasília BR-153) as the main axis, defines response time for critical-part shipments and technical visits to Fortuna. FB Bombas serves Fortuna with a complete aftermarket package for FB pumps — factory spare parts, preventive maintenance, vibration troubleshooting (ISO 10816 analysis), ISO 21940 G2.5 balancing and replacement of a normalized pump on the existing ASME B73.1 baseplate. The IBGE classification places Fortuna in the Centro Maranhense mesoregion — an area whose industrial profile directly influences demand for rotating equipment. Typical fluids in Fortuna'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 serves Fortuna from its Cabreúva-SP factory, with transport via BR-135 (via Belém-Brasília BR-153) and application-engineering support for dimensioning according to the actual operation profile.
For the FBCN centrifugal in Fortuna, correct selection comes from the circuit's flow × head pair: the right model is the one that places the operating point near BEP (best efficiency point), where efficiency and reliability go together. A pump oversized "to be safe" runs in internal recirculation — vibration, radial load and short seal life. Fortuna 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. For óleos industriais and água industrial, the materials recommendation in Fortuna converges on austenitic stainless steels (AISI 304/316) with attention to thermal expansion, a starting point adjustable based on field-observed corrosion. Lead time for critical parts to Fortuna is typically 96h to 7 days — a function of distance (1981 km) and the available road modal.
Fortuna: medium density — regular and predictable opportunity pipeline — a variable influencing commercial strategy and service logistics. A GDP of R$ 214 million (IBGE, 2023) with a services profile (26.9% of value added in 2021) places Fortuna's local demand in the utilities field: building pressurization, light process water and fire-fighting systems. Fortuna: low fluid complexity, lean fluid roster — technical operation focused on few main vectors. In Fortuna, 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). Fortuna shows cases like series FBEI for transferência geral and series FBCN for utilidades — a package FB Bombas addresses with real-curve sizing, material recommendation and dimensioned seal configuration.
Cabreúva-SP to Fortuna: 1981 km via BR-135 (via Belém-Brasília BR-153), a consolidated corridor with carriers qualified by FB Bombas for heavy-equipment cargo. Federal highways BR-135, BR-222 and BR-316 make up the access network to Fortuna, offering routing flexibility for equipment cargo. Fortuna: 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 Fortuna, 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.

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 Fortuna 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 Fortuna and the entire Maranhão region with gear pumps (internal & external) and centrifugal pumps for your industrial application. Request a quote and receive a personalized proposal.
Request QuoteFour catalog series, fire-fighting systems and engineered-to-order — in-house manufacturing and hydrostatic testing on 100% of pumps
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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 Fortuna
Brazilian sectors for which FB Bombas sizes equipment — complete technical guides per application.
Regional service from Fortuna — same series, same factory in Cabreúva/SP.
Yes, when the dimension designation matches. The FBCN series follows ASME B73.1 (North American dimensional standard for end-suction process pumps), which requires pumps of the same designation, from any source of supply, to be interchangeable as to mounting dimensions, suction and discharge nozzles, input shaft, baseplate and foundation bolt holes — in Fortuna plants this applies to the installed normalized fleet. FB Bombas supplies the complete pump, not loose parts: baseplate, piping and foundation stay, and a new FBCN goes in. Before supply, application engineering checks the duty point (Q×H), available NPSH and flange class — a matching designation alone does not guarantee hydraulic equivalence.
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 Fortuna and surrounding areas. FB Bombas has been manufacturing in Brazil since 1944.
You can reach us on WhatsApp at +55 11 97287-4837, write to comercial@fbbombas.com.br or fill in the website form. Technical requests receive prioritized feedback within the same business day, coming straight from application engineering.
It does. The technical support and logistics covering Fortuna are the same applied to the metropolitan region and nearby microregions. That operating radius enables coordinated service to industrial plants distributed across several cities.
Every FB pump leaves the factory with a warranty against manufacturing defects, under the terms detailed in the commercial proposal. The condition is that installation, operation and maintenance respect the manual's parameters and the sizing defined by engineering. For details on your project in Fortuna, talk to our technical team.
In Fortuna, service comes directly from the factory in Cabreúva/SP, through the FB Bombas team. The customer speaks with application engineering for sizing, receives the complete technical quotation within 3-5 business days and buys original parts at factory pricing. When project criticality warrants it, on-site technical visits to Fortuna are scheduled.
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 Fortuna.
Yes. As a Brazilian manufacturer accredited in FINAME — the BNDES Special Industrial Financing Agency —, FB Bombas qualifies equipment supplied to Fortuna for BNDES Finame financing lines (Industrial Working Capital, Modernization, Capital Goods), with preferential conditions for national industry. On the technical proposal, the commercial team includes the product's FINAME code to enter the customer's financial plan.
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.
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 Fortuna, 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).