Technical summary
The FBCN (normalized centrifugal) line is specified in Santana do Maranhão, Maranhão for local industry — head up to 135 m, temperature up to 260°C. ASME B73.1, in-house manufacturing in Cabreúva-SP (2303 km).


The óleos industriais and água industrial profile observed in Santana do Maranhão maps to a precise set of FB series: high viscosity → FBE/FBEI; water and low viscosity → FBCN; heat transfer → FBOT; fire protection → FBFS. The BR-135 (via Belém-Brasília BR-153) corridor combined with highways BR-135, BR-222 and BR-316 composes the freight mesh to Santana do Maranhão — a cost variable in pricing skids, pump-motor sets and indivisible cargo with escort. FB Bombas maintains in Santana do Maranhão the technical portfolio of CRCC Petrobras + API 676 + ASME B73.1 (API 610 on engineered-to-order projects) — a regulatory base that spans refining, petrochemicals, mining, sanitation, pulp and paper, sugar-ethanol and steel. The IBGE classification places Santana do Maranhão in the Leste Maranhense mesoregion — an area whose industrial profile directly influences demand for rotating equipment. In Santana do Maranhão, 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). Santana do Maranhão sits 429 km from the industrial district cluster centered in Maracanau, a proximity that usually means shared suppliers and aligned maintenance standards. Based in Cabreúva-SP at 2303 km via BR-135 (via Belém-Brasília BR-153), FB Bombas delivers to Santana do Maranhão industrial pumps manufactured in-house since 1944 plus continuous technical support.
The óleos industriais and água industrial profile observed in Santana do Maranhão maps to a precise set of FB series: high viscosity → FBE/FBEI; water and low viscosity → FBCN; heat transfer → FBOT; fire protection → FBFS. The BR-135 (via Belém-Brasília BR-153) corridor combined with highways BR-135, BR-222 and BR-316 composes the freight mesh to Santana do Maranhão — a cost variable in pricing skids, pump-motor sets and indivisible cargo with escort. FB Bombas maintains in Santana do Maranhão the technical portfolio of CRCC Petrobras + API 676 + ASME B73.1 (API 610 on engineered-to-order projects) — a regulatory base that spans refining, petrochemicals, mining, sanitation, pulp and paper, sugar-ethanol and steel. The IBGE classification places Santana do Maranhão in the Leste Maranhense mesoregion — an area whose industrial profile directly influences demand for rotating equipment. In Santana do Maranhão, 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). Santana do Maranhão sits 429 km from the industrial district cluster centered in Maracanau, a proximity that usually means shared suppliers and aligned maintenance standards. Based in Cabreúva-SP at 2303 km via BR-135 (via Belém-Brasília BR-153), FB Bombas delivers to Santana do Maranhão industrial pumps manufactured in-house since 1944 plus continuous technical support.

Years
Compliant
Tested
Direct answer for industrial projects — recommended series, standards compliance and logistics.
The FBCN (normalized centrifugal) line is specified in Santana do Maranhão, Maranhão for local industry — head up to 135 m, temperature up to 260°C. ASME B73.1, in-house manufacturing in Cabreúva-SP (2303 km).
The óleos industriais and água industrial profile observed in Santana do Maranhão maps to a precise set of FB series: high viscosity → FBE/FBEI; water and low viscosity → FBCN; heat transfer → FBOT; fire protection → FBFS. The BR-135 (via Belém-Brasília BR-153) corridor combined with highways BR-135, BR-222 and BR-316 composes the freight mesh to Santana do Maranhão — a cost variable in pricing skids, pump-motor sets and indivisible cargo with escort. FB Bombas maintains in Santana do Maranhão the technical portfolio of CRCC Petrobras + API 676 + ASME B73.1 (API 610 on engineered-to-order projects) — a regulatory base that spans refining, petrochemicals, mining, sanitation, pulp and paper, sugar-ethanol and steel. The IBGE classification places Santana do Maranhão in the Leste Maranhense mesoregion — an area whose industrial profile directly influences demand for rotating equipment. In Santana do Maranhão, 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). Santana do Maranhão sits 429 km from the industrial district cluster centered in Maracanau, a proximity that usually means shared suppliers and aligned maintenance standards. Based in Cabreúva-SP at 2303 km via BR-135 (via Belém-Brasília BR-153), FB Bombas delivers to Santana do Maranhão industrial pumps manufactured in-house since 1944 plus continuous technical support.
For Santana do Maranhão (2303 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. The transferência geral and utilidades set accounts for a large share of industrial demand in Santana do Maranhão; FB Bombas keeps documented history of analogous applications for sizing benchmarks. Santana do Maranhão 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 the FBCN centrifugal in Santana do Maranhão, 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.
Santana do Maranhão shows a medium density — regular and predictable opportunity pipeline pattern, a structural factor that modulates predictability of recurring revenue and the viable contract type (spot, annual, multi-year). A GDP of R$ 116 million (IBGE, 2023) with a services profile (21.9% of value added in 2021) places Santana do Maranhão's local demand in the utilities field: building pressurization, light process water and fire-fighting systems. distrito-industrial cluster near Santana do Maranhão imposes a variable seasonality depending on plant mix — individualized planning pace — syncing equipment purchases, PM contracting and regional technical-team mobilization. Santana do Maranhão 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. In Santana do Maranhão, near a distrito-industrial cluster, applications such as diverse applications — specialty chemicals, hydraulic oils, purified water and thermal oils make up the operational agenda — each backed by technical references in the FBE/FBCN/FBOT catalogues. In Santana do Maranhão, 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 Santana do Maranhão: 2303 km via BR-135 (via Belém-Brasília BR-153), a consolidated corridor with carriers qualified by FB Bombas for heavy-equipment cargo. Santana do Maranhão receives equipment within 72h to 7 days, depending on modal and dry season counted from dispatch at the Cabreúva-SP factory. Santana do Maranhão: 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.
FB engineers serve Santana do Maranhão 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 Santana do Maranhão 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 Santana do Maranhão 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
Our technical team is ready to develop the ideal solution for your application
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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 Santana do Maranhão
Brazilian sectors for which FB Bombas sizes equipment — complete technical guides per application.
Regional service from Santana do Maranhão — same series, same factory in Cabreúva/SP.
Send flow, differential pressure, working temperature and fluid viscosity: with these four data points FB engineering calculates the right model, also validating available NPSH, operating regime and material compatibility. The service is free of charge for customers in Santana do Maranhão.
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.
Contact can be made via WhatsApp at +55 11 97287-4837, email comercial@fbbombas.com.br or through the form on our website. Technical response is prioritized on the same business day, with direct reply from the application engineering team.
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, provided the dimension designation coincides. By following ASME B73.1 — the North American dimensional standard for end-suction process pumps — the FBCN occupies the standardised installation envelope defined by the norm, which does not depend on who built the pump running in Santana do Maranhão plants. What is supplied is the complete pump: baseplate, suction/discharge piping and foundations usually remain. FB application engineering runs the dimensional gap analysis before supply, covering flow, head and required NPSH as well.
It does. FB Bombas' technical training program for operators and maintainers in Santana do Maranhão covers: characteristic-curve reading and sizing, cavitation identified via NPSH, mechanical-seal troubleshooting, laser alignment, vibration analyzed per ISO 10816 and preventive maintenance (PM) practice, including bearing and wear-ring replacement. Location and format are flexible — customer plant or the Cabreúva/SP factory, in person or hybrid.
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 retrofit on existing baseplates in Santana do Maranhão plants, regardless of which brand occupied the base, provided the designation coincides. Shaft, suction/discharge flanges, casing feet and impeller centerline obey the standard, so the new pump takes the position without touching piping or baseplate.
Shipment is by road via BR-135 (via Belém-Brasília BR-153), with industrial packaging suited to the journey and tracking until delivery. Sizing, proposal and technical support run in parallel through remote channels — distance does not change the engineering scope, only the logistics planning, reflected in the proposal schedule.
Yes. With a factory in Cabreúva/SP and a technical team dedicated to projects in Santana do Maranhão, FB Bombas has manufactured industrial pumps in Brazil since 1944. Applications currently running on imported equipment are covered by the FBCN (centrifugal), FBE/FBEI (gear) and FBOT (thermal oil) series — adding advantages in lead time (no import), factory-direct technical support, spare parts for FB pumps and application engineering that works in Portuguese. In a normalized-line retrofit, the interchangeability set out in ASME B73.1 holds between units of the same standard dimension designation, whatever the original supplier.
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 Santana do Maranhão have already made this replacement with gains in lead time, cost and local support.
Fill out the form and our technical team will contact you to size the ideal pump — gear (FBE/FBEI) or centrifugal (FBCN/FBOT).