Technical summary
The FBCN (normalized centrifugal) line is specified in Tutóia, Maranhão for local industry — head up to 135 m, temperature up to 260°C. ASME B73.1, in-house manufacturing in Cabreúva-SP (2344 km).


FB Bombas pumps installed in Tutóia, Maranhão meet CRCC Petrobras qualification, ASME B73.1 (centrifugal) and API 676 (gear) compliance — credentials FB has sustained as a Brazilian manufacturer since 1944. The óleos industriais and água industrial profile observed in Tutóia maps to a precise set of FB series: high viscosity → FBE/FBEI; water and low viscosity → FBCN; heat transfer → FBOT; fire protection → FBFS. FB Bombas aftermarket support in Tutóia covers technical service, spare parts with traceable Data Book, scheduled preventive maintenance (PM) and full overhaul on a factory bench with certified FAT. Membership in the Norte Maranhense mesoregion (IBGE) places Tutóia in a regional economic mesh — a factor FB Bombas uses to optimize multi-city maintenance campaigns and consolidate freight across customers along the same axis. FB Bombas is the national industrial-pump manufacturer serving Tutóia (MA) with direct factory service from Cabreúva-SP. For local industry — the dominant industrial calling of Tutóia — we recommend the FBE, FBCN, FBOT and FBEI series, with field-validated materials, cartridge mechanical seal and characteristic curve certified on an hydraulic bench. Through 424-km proximity to the industrial district cluster of Maracanau, Tutóia inherits technical-qualification standards (CRCC, sector audits and customer-side homologation standards) and approved suppliers — a favorable context for normalized FB solutions. From the Cabreúva-SP factory, 2344 km via BR-135 (via Belém-Brasília BR-153), FB Bombas reaches Tutóia with FBE, FBCN, FBOT inventory and engineering capability for special projects.
FB Bombas pumps installed in Tutóia, Maranhão meet CRCC Petrobras qualification, ASME B73.1 (centrifugal) and API 676 (gear) compliance — credentials FB has sustained as a Brazilian manufacturer since 1944. The óleos industriais and água industrial profile observed in Tutóia maps to a precise set of FB series: high viscosity → FBE/FBEI; water and low viscosity → FBCN; heat transfer → FBOT; fire protection → FBFS. FB Bombas aftermarket support in Tutóia covers technical service, spare parts with traceable Data Book, scheduled preventive maintenance (PM) and full overhaul on a factory bench with certified FAT. Membership in the Norte Maranhense mesoregion (IBGE) places Tutóia in a regional economic mesh — a factor FB Bombas uses to optimize multi-city maintenance campaigns and consolidate freight across customers along the same axis. FB Bombas is the national industrial-pump manufacturer serving Tutóia (MA) with direct factory service from Cabreúva-SP. For local industry — the dominant industrial calling of Tutóia — we recommend the FBE, FBCN, FBOT and FBEI series, with field-validated materials, cartridge mechanical seal and characteristic curve certified on an hydraulic bench. Through 424-km proximity to the industrial district cluster of Maracanau, Tutóia inherits technical-qualification standards (CRCC, sector audits and customer-side homologation standards) and approved suppliers — a favorable context for normalized FB solutions. From the Cabreúva-SP factory, 2344 km via BR-135 (via Belém-Brasília BR-153), FB Bombas reaches Tutóia with FBE, FBCN, FBOT inventory and engineering capability for special projects.

Years
Compliant
Tested
Direct answer for industrial projects — recommended series, standards compliance and logistics.
The FBCN (normalized centrifugal) line is specified in Tutóia, Maranhão for local industry — head up to 135 m, temperature up to 260°C. ASME B73.1, in-house manufacturing in Cabreúva-SP (2344 km).
FB Bombas pumps installed in Tutóia, Maranhão meet CRCC Petrobras qualification, ASME B73.1 (centrifugal) and API 676 (gear) compliance — credentials FB has sustained as a Brazilian manufacturer since 1944. The óleos industriais and água industrial profile observed in Tutóia maps to a precise set of FB series: high viscosity → FBE/FBEI; water and low viscosity → FBCN; heat transfer → FBOT; fire protection → FBFS. FB Bombas aftermarket support in Tutóia covers technical service, spare parts with traceable Data Book, scheduled preventive maintenance (PM) and full overhaul on a factory bench with certified FAT. Membership in the Norte Maranhense mesoregion (IBGE) places Tutóia in a regional economic mesh — a factor FB Bombas uses to optimize multi-city maintenance campaigns and consolidate freight across customers along the same axis. FB Bombas is the national industrial-pump manufacturer serving Tutóia (MA) with direct factory service from Cabreúva-SP. For local industry — the dominant industrial calling of Tutóia — we recommend the FBE, FBCN, FBOT and FBEI series, with field-validated materials, cartridge mechanical seal and characteristic curve certified on an hydraulic bench. Through 424-km proximity to the industrial district cluster of Maracanau, Tutóia inherits technical-qualification standards (CRCC, sector audits and customer-side homologation standards) and approved suppliers — a favorable context for normalized FB solutions. From the Cabreúva-SP factory, 2344 km via BR-135 (via Belém-Brasília BR-153), FB Bombas reaches Tutóia with FBE, FBCN, FBOT inventory and engineering capability for special projects.
For Tutóia (2344 km from Cabreúva-SP), the critical-parts logistics cycle runs in 96h to 7 days — a workable window for regular PM campaigns with controlled risk of extended downtime. Tutóia 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 Tutóia, 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). FBCN sizing for the Tutóia 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.
Demand in Tutóia is characterized by high industrial density — multiple plants in a small radius, meaningful cumulative demand, a typical regional pattern of the mesoregion. Technically, Tutóia shows low complexity in its fluid mix — lean fluid roster — technical operation focused on few main vectors. A GDP of R$ 643 million (IBGE, 2023) with a services profile (38.1% of value added in 2021) places Tutóia's local demand in the utilities field: building pressurization, light process water and fire-fighting systems. Tutóia: óleos industriais and água industrial. Each fluid defines a distinct set of pump requirements — flow, available NPSH, sealing strategy. diverse applications — specialty chemicals, hydraulic oils, purified water and thermal oils: this is the typical application set around the distrito-industrial cluster in which Tutóia sits. For Tutóia, series FBEI for transferência geral and series FBCN for utilidades — initial reference for technical discussion with application engineering.
Cabreúva-SP → Tutóia via BR-135 (via Belém-Brasília BR-153) (2344 km): a corridor with regular FB freight history, supporting indivisible loads and sets with escort when the gauge demands. The BR-135, BR-222 and BR-316 mesh provides logistics redundancy for Tutóia — when one route is restricted (rains, construction, accidents), delivery is rerouted without compromising the critical lead time. For Tutóia, FB service follows the technical visits planned as a mission — concentrated agenda to cover multiple plants in a single trip model — application engineers conduct pre-scheduled visits while remote support via documentation and phone covers point queries.
Technical inquiry for the FBCN series in Tutóia: 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.

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 Tutóia 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 Tutóia 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 Tutóia
Brazilian sectors for which FB Bombas sizes equipment — complete technical guides per application.
Regional service from Tutóia — same series, same factory in Cabreúva/SP.
Service to Tutóia is handled directly by the FB Bombas team at the Cabreúva/SP factory. That means direct contact with application engineering for sizing, a complete technical quotation within 3-5 business days and original spare parts supplied at factory-direct pricing. On-site technical visits to Tutóia are planned based on project criticality.
Yes. The FBCN series complies with ASME B73.1 (North American standard for horizontal end-suction process centrifugal pumps) — which enables retrofit on existing baseplates in Tutóia plants, whoever manufactured the installed unit, provided the dimension designation matches. Shaft dimensions, suction/discharge flanges, casing feet and impeller centerline follow the standard: the complete FBCN pump goes in and piping and baseplate stay put.
Application engineering starts from four variables — flow, differential pressure, temperature and viscosity — and refines with available NPSH, duty cycle and chemical compatibility. The study is free for customers in Tutóia and results in the exact model recommendation, not a generic family.
Yes. The FBE and FBCN lines were designed with easy access to wear-prone components, allowing disassembly and inspection with conventional tools. Detailed technical manuals and direct factory replacement parts availability simplify maintenance routines.
Yes — with a structural advantage: since the FBE, FBEI, FBCN and FBOT series are manufactured entirely in Brazil, parts ship from the factory itself in Cabreúva/SP, with short lead times for planned shutdowns and priority handling for emergencies. The direct effect is a lower total cost of ownership.
Yes. On the factory bench in Cabreúva/SP the FAT (Factory Acceptance Test) is carried out: hydraulic test with characteristic-curve measurement (Q × H), hydraulic efficiency, NPSHr and ISO 10816 vibration — witnessed by customer inspection when specified. The SAT (Site Acceptance Test) on Tutóia projects counts on application engineering during commissioning, including startup checklist, laser alignment and recording of the baseline vibration signature.
Yes. FB Bombas’ application engineering analyzes the installed pump specifications (flow, pressure, viscosity, temperature) and proposes dimensional or functional technical equivalence with one of our series. Many clients in Tutóia have already made this replacement with gains in lead time, cost and local support.
It does. FB pumps for stationary fire protection systems follow the NFPA standard (National Fire Protection Association) and ABNT's NBR 16704, requirements demanded in building and industrial projects that call for these certifications.
It does. The standard used is ISO 10816, with velocity RMS in mm/s, and the diagnosis — conducted by FB Bombas application engineering — identifies misalignment, imbalance, bearing defects and cavitation on pumps operating in Tutóia. At startup the baseline is captured; in PM campaigns, spectral comparison is performed; and interventions (re-balancing, bearing replacement, laser alignment) are recommended before vibration enters zone D.
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 Tutóia.
Fill out the form and our technical team will contact you to size the ideal pump — gear (FBE/FBEI) or centrifugal (FBCN/FBOT).