Technical summary
In Igarapé Grande, Maranhão, FBEI (external gear) serves local industry with 12 sizes (1/8" to 6"), pressure up to 22 kgf/cm² and field-validated materials. Cabreúva-SP at 2088 km, 96h to 7 days logistics lead time.


The fluid roster in Igarapé Grande (óleos industriais and água industrial) demands attention to viscosity, operating temperature and chemical compatibility — variables that FB application engineering uses to recommend the proper series. FB Bombas maintains in Igarapé Grande 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. Industrial plants in Igarapé Grande 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. Igarapé Grande, Maranhão is territory where FB Bombas operates as a Brazilian industrial-pump manufacturer with 82 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 qualification, API 676 compliance and ASME B73.1 normalization (API 610 engineered-to-order projects) — basis for retrofit in plants with global manufacturers already installed. Igarapé Grande is served by the BR-135 (via Belém-Brasília BR-153) axis and also by highways BR-135, BR-222 and BR-316 for heavy-cargo movement — relevant for delivery of mounted skids and large pump-and-motor sets. The city sits within the IBGE mesoregion Centro Maranhense, a regional grouping of municipalities with similar economic and logistics profiles — useful for comparative analysis and technical-visit routing. Service to Igarapé Grande is coordinated from the Cabreúva-SP factory, route BR-135 (via Belém-Brasília BR-153) (2088 km), with a technical team for selection, commissioning and replacement support.
The fluid roster in Igarapé Grande (óleos industriais and água industrial) demands attention to viscosity, operating temperature and chemical compatibility — variables that FB application engineering uses to recommend the proper series. FB Bombas maintains in Igarapé Grande 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. Industrial plants in Igarapé Grande 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. Igarapé Grande, Maranhão is territory where FB Bombas operates as a Brazilian industrial-pump manufacturer with 82 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 qualification, API 676 compliance and ASME B73.1 normalization (API 610 engineered-to-order projects) — basis for retrofit in plants with global manufacturers already installed. Igarapé Grande is served by the BR-135 (via Belém-Brasília BR-153) axis and also by highways BR-135, BR-222 and BR-316 for heavy-cargo movement — relevant for delivery of mounted skids and large pump-and-motor sets. The city sits within the IBGE mesoregion Centro Maranhense, a regional grouping of municipalities with similar economic and logistics profiles — useful for comparative analysis and technical-visit routing. Service to Igarapé Grande is coordinated from the Cabreúva-SP factory, route BR-135 (via Belém-Brasília BR-153) (2088 km), with a technical team for selection, commissioning and replacement support.

Years
Compliant
Tested
Direct answer for industrial projects — recommended series, standards compliance and logistics.
In Igarapé Grande, Maranhão, FBEI (external gear) serves local industry with 12 sizes (1/8" to 6"), pressure up to 22 kgf/cm² and field-validated materials. Cabreúva-SP at 2088 km, 96h to 7 days logistics lead time.
The fluid roster in Igarapé Grande (óleos industriais and água industrial) demands attention to viscosity, operating temperature and chemical compatibility — variables that FB application engineering uses to recommend the proper series. FB Bombas maintains in Igarapé Grande 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. Industrial plants in Igarapé Grande 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. Igarapé Grande, Maranhão is territory where FB Bombas operates as a Brazilian industrial-pump manufacturer with 82 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 qualification, API 676 compliance and ASME B73.1 normalization (API 610 engineered-to-order projects) — basis for retrofit in plants with global manufacturers already installed. Igarapé Grande is served by the BR-135 (via Belém-Brasília BR-153) axis and also by highways BR-135, BR-222 and BR-316 for heavy-cargo movement — relevant for delivery of mounted skids and large pump-and-motor sets. The city sits within the IBGE mesoregion Centro Maranhense, a regional grouping of municipalities with similar economic and logistics profiles — useful for comparative analysis and technical-visit routing. Service to Igarapé Grande is coordinated from the Cabreúva-SP factory, route BR-135 (via Belém-Brasília BR-153) (2088 km), with a technical team for selection, commissioning and replacement support.
What defines the FBE external gear pump in Igarapé Grande is its behavior under variable pressure: being positive displacement, flow follows speed and practically ignores backpressure swings in the line — the typical case of óleos e água industrial. Two installation requirements follow from this physics: a sized relief valve on the discharge and, for fluids that harden when cold, a heating jacket on the pump body. For the technical profile observed in Igarapé Grande, 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. Typical applications mapped for Igarapé Grande include transferência geral and utilidades — each with its own requirements for NPSH, acceptable pulsation and start-up strategy. The pump-and-motor set shipped to Igarapé Grande undergoes bench hydraulic testing and G2.5 dynamic balancing (ISO 21940), with a traceable report.
Fluid-roster complexity in Igarapé Grande is low — lean fluid roster — technical operation focused on few main vectors. A GDP of R$ 138 million (IBGE, 2023) with a services profile (32% of value added in 2021) places Igarapé Grande's local demand in the utilities field: building pressurization, light process water and fire-fighting systems. The demand profile in Igarapé Grande reflects medium density — regular and predictable opportunity pipeline. In Igarapé Grande, 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). Igarapé Grande 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.
Igarapé Grande receives equipment within 72h to 7 days, depending on modal and dry season counted from dispatch at the Cabreúva-SP factory. Cabreúva-SP to Igarapé Grande: 2088 km via BR-135 (via Belém-Brasília BR-153), a consolidated corridor with carriers qualified by FB Bombas for heavy-equipment cargo. Before shipment to Igarapé Grande, each piece of equipment undergoes dimensional inspection, hydraulic testing and document verification.
For projects with FBE pumps in Igarapé Grande, 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 Igarapé Grande 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 Igarapé Grande 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 Igarapé Grande
Brazilian sectors for which FB Bombas sizes equipment — complete technical guides per application.
Regional service from Igarapé Grande — same series, same factory in Cabreúva/SP.
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 Igarapé Grande and results in the exact model recommendation, not a generic family.
Four families are manufactured in Cabreúva/SP: external gear FBE and internal gear FBEI for viscous fluids, standardized centrifugal FBCN for low-viscosity liquids and FBOT for thermal oil circuits up to 350 °C. Fire-fighting systems per NFPA 20 / NBR 16704 complete the line.
Manufacturing in Brazil since 1944, FB Bombas delivers shorter lead times — with no import dependency —, direct technical support from FB engineering, in-house manufactured replacement parts, local-currency pricing free of exchange rate exposure, and on-site service for projects in Igarapé Grande and surrounding areas.
Four pillars: a current Petrobras CRCC registration for Oil & Gas; API 676 (positive displacement) on the FBE series; ASME B73.1 (process centrifugals) on the FBCN series; and NFPA 20 / NBR 16704 compliance for stationary fire pumps.
It offers both. The FAT (Factory Acceptance Test) takes place on the Cabreúva/SP bench and covers hydraulic testing, characteristic-curve measurement (Q × H), hydraulic efficiency, NPSHr and ISO 10816 vibration; when the customer specifies, inspection witnesses the tests. In the SAT (Site Acceptance Test) of Igarapé Grande projects, application engineering supports commissioning with startup checklist, laser alignment and capture of the baseline vibration signature.
Yes. For stationary fire protection systems, FB Bombas produces pumps compliant with NFPA (National Fire Protection Association) and with ABNT's NBR 16704 — covering building and industrial projects that demand these certifications.
Yes, we do. Supply for Igarapé Grande ships directly from the factory in Cabreúva/SP and includes engineering support, spare parts for all four series and free sizing — critical projects may receive an on-site technical visit.
Since 1944 — over 82 years of continuous experience manufacturing industrial pumps. In Cabreúva/SP, the factory brings engineering, manufacturing and testing together under one roof, which assures total quality control on each unit shipped to Igarapé Grande and all across Brazil.
For critical parts (mechanical seal, impeller, shaft, wear ring, bearings) during a plant shutdown in Igarapé Grande, FB Bombas runs an emergency flow: pre-invoicing, priority dispatch and alternative modal (express road or air transport depending on distance and criticality). Typical lead time varies by region, with a window negotiable case by case. For customers with an installed base and scheduled PM, part of the stock can be kept on consignment at the plant.
Yes. The process starts with FB Bombas' application engineering, which studies the installed pump's specifications — flow, pressure, viscosity, temperature — and indicates the dimensional or functional technical equivalence within our series. In Igarapé Grande, many clients have already completed this swap and gained 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).