Technical summary
The FBE gear-pump line is specified in Barreirinhas, Maranhão for turismo — flow and pressure set by the actual system curve. Cabreúva-SP factory (2333 km), API 676 and direct technical service from FB engineering.


Barreirinhas 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. For the Barreirinhas, Maranhão market, FB Bombas offers industrial pumps with certified hydraulic tests, ASME B73.1 (dimensional interchangeability) and a traceable Data Book per unit — a technical package that shortens the customer homologation cycle. FB Bombas technical service in Barreirinhas covers centrifugal- and gear-pump sizing, commissioning support, assisted startup and operator training — a scope that spans the full technical-supply cycle. For Barreirinhas, FB Bombas offers retrofit of existing baseplates — the FBCN centrifugal follows ASME B73.1, whose dimension designation is common to the entire installed normalized fleet, whoever the original manufacturer was. FB Bombas is the national industrial-pump manufacturer serving Barreirinhas (MA) with direct factory service from Cabreúva-SP. For turismo — the dominant industrial calling of Barreirinhas — we recommend the FBE, FBCN, FBOT and FBEI series, with field-validated materials, cartridge mechanical seal and characteristic curve certified on an hydraulic bench. In Barreirinhas, Turismo and Pesca concentrate the largest share of demand for rotating equipment — a technical agenda well known to the FB application team, with proposals sized against the actual system curve. Only 483 km from the industrial district cluster of Maracanau, Barreirinhas benefits from logistics spillover and movement of technical professionals — FB Bombas has a service track record in the region. From the Cabreúva-SP factory, 2333 km via BR-135 (via Belém-Brasília BR-153), FB Bombas reaches Barreirinhas with FBE, FBCN, FBOT inventory and engineering capability for special projects.
Barreirinhas 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. For the Barreirinhas, Maranhão market, FB Bombas offers industrial pumps with certified hydraulic tests, ASME B73.1 (dimensional interchangeability) and a traceable Data Book per unit — a technical package that shortens the customer homologation cycle. FB Bombas technical service in Barreirinhas covers centrifugal- and gear-pump sizing, commissioning support, assisted startup and operator training — a scope that spans the full technical-supply cycle. For Barreirinhas, FB Bombas offers retrofit of existing baseplates — the FBCN centrifugal follows ASME B73.1, whose dimension designation is common to the entire installed normalized fleet, whoever the original manufacturer was. FB Bombas is the national industrial-pump manufacturer serving Barreirinhas (MA) with direct factory service from Cabreúva-SP. For turismo — the dominant industrial calling of Barreirinhas — we recommend the FBE, FBCN, FBOT and FBEI series, with field-validated materials, cartridge mechanical seal and characteristic curve certified on an hydraulic bench. In Barreirinhas, Turismo and Pesca concentrate the largest share of demand for rotating equipment — a technical agenda well known to the FB application team, with proposals sized against the actual system curve. Only 483 km from the industrial district cluster of Maracanau, Barreirinhas benefits from logistics spillover and movement of technical professionals — FB Bombas has a service track record in the region. From the Cabreúva-SP factory, 2333 km via BR-135 (via Belém-Brasília BR-153), FB Bombas reaches Barreirinhas 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 FBE gear-pump line is specified in Barreirinhas, Maranhão for turismo — flow and pressure set by the actual system curve. Cabreúva-SP factory (2333 km), API 676 and direct technical service from FB engineering.
Barreirinhas 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. For the Barreirinhas, Maranhão market, FB Bombas offers industrial pumps with certified hydraulic tests, ASME B73.1 (dimensional interchangeability) and a traceable Data Book per unit — a technical package that shortens the customer homologation cycle. FB Bombas technical service in Barreirinhas covers centrifugal- and gear-pump sizing, commissioning support, assisted startup and operator training — a scope that spans the full technical-supply cycle. For Barreirinhas, FB Bombas offers retrofit of existing baseplates — the FBCN centrifugal follows ASME B73.1, whose dimension designation is common to the entire installed normalized fleet, whoever the original manufacturer was. FB Bombas is the national industrial-pump manufacturer serving Barreirinhas (MA) with direct factory service from Cabreúva-SP. For turismo — the dominant industrial calling of Barreirinhas — we recommend the FBE, FBCN, FBOT and FBEI series, with field-validated materials, cartridge mechanical seal and characteristic curve certified on an hydraulic bench. In Barreirinhas, Turismo and Pesca concentrate the largest share of demand for rotating equipment — a technical agenda well known to the FB application team, with proposals sized against the actual system curve. Only 483 km from the industrial district cluster of Maracanau, Barreirinhas benefits from logistics spillover and movement of technical professionals — FB Bombas has a service track record in the region. From the Cabreúva-SP factory, 2333 km via BR-135 (via Belém-Brasília BR-153), FB Bombas reaches Barreirinhas with FBE, FBCN, FBOT inventory and engineering capability for special projects.
What defines the FBE external gear pump in Barreirinhas is its behavior under variable pressure: being positive displacement, flow follows speed and practically ignores backpressure swings in the line — the typical case of água. 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. In Barreirinhas, ASME B73.1 for horizontal normalized centrifugal pumps — consolidated market standard are the applicable references — easing approval at commissioning and during technical audits. Lead time for critical parts to Barreirinhas is typically 96h to 7 days — a function of distance (2333 km) and the available road modal. The technical profile of the distrito-industrial cluster near Barreirinhas involves variable mix: specialty chemicals, hydraulic oils, purified water and thermal oil — information that guides preliminary sizing of FB series.
Economically, delivery to Barreirinhas brings logistics is a significant economic factor — order consolidation and integrated packages are recommended. The demand profile in Barreirinhas reflects high industrial density — multiple plants in a small radius, meaningful cumulative demand. A GDP of R$ 817 million (IBGE, 2023) with a services profile (47.1% of value added in 2021) places Barreirinhas's local demand in the utilities field: building pressurization, light process water and fire-fighting systems. Barreirinhas, among the 50 most populous cities in MA, maintains a relevant industrial base, offers a continuous pipeline of technical opportunities — from retrofit to greenfield. The distrito-industrial cluster near Barreirinhas brings applications such as diverse applications — specialty chemicals, hydraulic oils, purified water and thermal oils — a repertoire FB Bombas serves with dedicated series and field-validated materials. Barreirinhas: special projects (skids, retrofit, mobile sets) are part of FB's portfolio, anchored in the already-normalized hydraulics of the FBCN/FBE series. turismo operations in Barreirinhas demand continuous pumping of process fluids, with preventive-maintenance windows aligned to plant scheduled outages.
72h to 7 days, depending on modal and dry season: this is the typical delivery interval Cabreúva-SP → Barreirinhas, based on a consolidated road route and FB-qualified logistics operators. The BR-135 (via Belém-Brasília BR-153) corridor (2333 km) is the logistics spine for FB deliveries to Barreirinhas — a factor entering FOB pricing and the commissioning lead-time curve. BR-135, BR-222 and BR-316 broaden FB's transport flexibility to Barreirinhas — useful in tight-window PM campaigns or for cargo whose gauge requires routes with specific bridges/curves. Dispatch from the Cabreúva-SP factory to Barreirinhas occurs after bench hydraulic testing and Data Book verification — mandatory steps in FB's quality control.
FB engineers serve Barreirinhas for the FBE 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 Barreirinhas 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 Barreirinhas 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 Barreirinhas
Brazilian sectors for which FB Bombas sizes equipment — complete technical guides per application.
Regional service from Barreirinhas — same series, same factory in Cabreúva/SP.
It does. The technical support and logistics covering Barreirinhas are the same applied to the metropolitan region and nearby microregions. That operating radius enables coordinated service to industrial plants distributed across several cities.
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.
Credentials include an active Petrobras CRCC, API 676 compliance on the FBE gear line, ASME B73.1 compliance on the FBCN centrifugal and adherence to NFPA 20 and NBR 16704 on fire-fighting systems. Technical documentation and data book accompany supplies upon requirement.
Coverage against manufacturing defects accompanies the supply of FB pumps — the full terms appear in the commercial proposal. It holds as long as installation, operation and maintenance follow what the manual specifies and the sizing performed by engineering. Our technical team clarifies the specific conditions of your project in Barreirinhas.
Quotes can be requested via WhatsApp at +55 11 97287-4837, email comercial@fbbombas.com.br or through our website form. Provide the application (fluid, flow, pressure, temperature) and the technical team will respond with a proposal sized for your conditions in Barreirinhas.
Yes — the standard catalog is only the starting point. For special applications, FB Bombas engineers custom solutions: changes in construction materials, sealing arrangements, integrated heating systems, skids, mobile assemblies and retrofit of existing installations. Before manufacturing, every special project is validated by engineering.
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 Barreirinhas, many clients have already completed this swap and gained in lead time, cost and local support.
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 Barreirinhas and all of Brazil.
When there is a plant shutdown in Barreirinhas, FB Bombas triggers an emergency flow dedicated to critical parts (mechanical seal, impeller, shaft, wear ring, bearings): the order gets pre-invoicing, dispatch is prioritized and the modal can change — express road or air, decided by distance and criticality. The region defines the typical lead time, with a window negotiable for each case. For those with an installed base and scheduled PM, there is the option of consigning part of the stock at the plant.
There is. Full production in Cabreúva/SP guarantees factory replacement parts for all four series — planned shutdowns get short lead times and emergencies receive priority handling, which protects the total cost of ownership of the equipment installed in Barreirinhas.
Fill out the form and our technical team will contact you to size the ideal pump — gear (FBE/FBEI) or centrifugal (FBCN/FBOT).