Technical summary
The FBCN (normalized centrifugal) line is specified in Oiapoque, Amapá for fronteira — head up to 135 m, temperature up to 260°C. ASME B73.1, in-house manufacturing in Cabreúva-SP (3061 km).


Operations in fronteira, ouro dominate the local production profile, defining the typical fluid catalogue and the FB series recommended for each application. Oiapoque is served by the BR-156 (via travessia Amazonas/Belém) axis and also by highways BR-156 and BR-210 for heavy-cargo movement — relevant for delivery of mounted skids and large pump-and-motor sets. In Oiapoque, Amapá, FB Bombas serves fronteira 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). In Oiapoque, FB Bombas serves projects with in-house application engineering: system-curve analysis, NPSH balance (available vs required), series selection (FBE / FBCN / FBOT / FBEI / FBFS) and API 682 sealing plan. The city sits within the IBGE mesoregion Norte do Amapá, a regional grouping of municipalities with similar economic and logistics profiles — useful for comparative analysis and technical-visit routing. For projects in Oiapoque that demand formal technical qualification, FB Bombas series cover ASME B73.1 (FBCN), API 676 (FBE/FBEI), NFPA 20 and NBR 16704 (FBFS systems) — a combination that removes the need for additional suppliers across fire-fighting and process scope. Cabreúva-SP → Oiapoque (3061 km via BR-156 (via travessia Amazonas/Belém)): origin of FB manufacturing since 1944, with vertical integration on a single site — CNC machining, assembly hydraulic bench and ISO 21940 G2.5 balancing — every unit ships with a traceable Data Book.
Operations in fronteira, ouro dominate the local production profile, defining the typical fluid catalogue and the FB series recommended for each application. Oiapoque is served by the BR-156 (via travessia Amazonas/Belém) axis and also by highways BR-156 and BR-210 for heavy-cargo movement — relevant for delivery of mounted skids and large pump-and-motor sets. In Oiapoque, Amapá, FB Bombas serves fronteira 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). In Oiapoque, FB Bombas serves projects with in-house application engineering: system-curve analysis, NPSH balance (available vs required), series selection (FBE / FBCN / FBOT / FBEI / FBFS) and API 682 sealing plan. The city sits within the IBGE mesoregion Norte do Amapá, a regional grouping of municipalities with similar economic and logistics profiles — useful for comparative analysis and technical-visit routing. For projects in Oiapoque that demand formal technical qualification, FB Bombas series cover ASME B73.1 (FBCN), API 676 (FBE/FBEI), NFPA 20 and NBR 16704 (FBFS systems) — a combination that removes the need for additional suppliers across fire-fighting and process scope. Cabreúva-SP → Oiapoque (3061 km via BR-156 (via travessia Amazonas/Belém)): origin of FB manufacturing since 1944, with vertical integration on a single site — CNC machining, assembly hydraulic bench and ISO 21940 G2.5 balancing — every unit ships with a traceable Data Book.

Years
Compliant
Tested
Direct answer for industrial projects — recommended series, standards compliance and logistics.
The FBCN (normalized centrifugal) line is specified in Oiapoque, Amapá for fronteira — head up to 135 m, temperature up to 260°C. ASME B73.1, in-house manufacturing in Cabreúva-SP (3061 km).
Operations in fronteira, ouro dominate the local production profile, defining the typical fluid catalogue and the FB series recommended for each application. Oiapoque is served by the BR-156 (via travessia Amazonas/Belém) axis and also by highways BR-156 and BR-210 for heavy-cargo movement — relevant for delivery of mounted skids and large pump-and-motor sets. In Oiapoque, Amapá, FB Bombas serves fronteira 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). In Oiapoque, FB Bombas serves projects with in-house application engineering: system-curve analysis, NPSH balance (available vs required), series selection (FBE / FBCN / FBOT / FBEI / FBFS) and API 682 sealing plan. The city sits within the IBGE mesoregion Norte do Amapá, a regional grouping of municipalities with similar economic and logistics profiles — useful for comparative analysis and technical-visit routing. For projects in Oiapoque that demand formal technical qualification, FB Bombas series cover ASME B73.1 (FBCN), API 676 (FBE/FBEI), NFPA 20 and NBR 16704 (FBFS systems) — a combination that removes the need for additional suppliers across fire-fighting and process scope. Cabreúva-SP → Oiapoque (3061 km via BR-156 (via travessia Amazonas/Belém)): origin of FB manufacturing since 1944, with vertical integration on a single site — CNC machining, assembly hydraulic bench and ISO 21940 G2.5 balancing — every unit ships with a traceable Data Book.
In utilities and continuous process in Oiapoque, the standardized centrifugal standardizes the fleet: 53 models with bench-tested curves cover the flow × head grid, and the same construction philosophy simplifies spares inventory across sizes — fewer critical items, more availability. In Oiapoque, ASME B73.1 for horizontal normalized centrifugal pumps — consolidated market standard are the applicable references — easing approval at commissioning and during technical audits. Oiapoque is served with a logistics lead time of 96h to 7 days for critical parts from Cabreúva-SP, subject to case-by-case optimization.
Oiapoque: high industrial density — multiple plants in a small radius, meaningful cumulative demand — a variable influencing commercial strategy and service logistics. At state scale, Oiapoque ranks among the 10 largest cities in the state at relevant industrial scale. Oiapoque has a services-oriented economy (30.4% of value added, IBGE 2021; 2023 GDP of R$ 820 million) — in this profile, typical projects involve centrifugals for utilities, reservoirs and fire networks, with the FBCN as the reference series. fronteira operations in Oiapoque demand continuous pumping of process fluids, with preventive-maintenance windows aligned to plant scheduled outages. Fire protection systems (NFPA 20 / ABNT NBR 16704) are a recurring application in industrial plants in Oiapoque — scope covered by FB Bombas' FBFS line. Oiapoque, among the 10 most populous cities in AP, is a regional benchmark of economic activity, offers a continuous pipeline of technical opportunities — from retrofit to greenfield.
The main logistics axis between Cabreúva-SP and Oiapoque is BR-156 (via travessia Amazonas/Belém), totaling 3061 km — a route that sets the default delivery time for finished equipment. Beyond the main route, Oiapoque is accessible via BR-156 and BR-210 — options that provide redundancy in case of blockages or restricted operating windows. Technical-service coverage for Oiapoque involves technical visits planned as a mission — concentrated agenda to cover multiple plants in a single trip.
Technical inquiry for the FBCN series in Oiapoque: 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 Oiapoque 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 Oiapoque and the entire Amapá 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 Oiapoque
Brazilian sectors for which FB Bombas sizes equipment — complete technical guides per application.
Regional service from Oiapoque — same series, same factory in Cabreúva/SP.
Yes. FB Bombas application engineering supports ISO 10816 vibration analysis (velocity RMS in mm/s) for diagnosing misalignment, imbalance, bearing defects and cavitation on pumps installed in Oiapoque. The service includes baseline capture at startup, spectral comparison during PM campaigns, and intervention recommendations (re-balancing, bearing replacement, laser alignment) before vibration exceeds the standard’s zone D.
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 Oiapoque 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.
There is no single configuration — engineering selects the mechanical seal based on the fluid, temperature and operating pressure. The range includes single seals, double seals in tandem or back-to-back arrangement, cartridge seals and packing glands in specific applications. When the fluid is hazardous, the recommendation is a double seal with barrier.
To receive a technical quote for industrial pumps in Oiapoque, send via website form, WhatsApp +55 11 97287-4837 or email comercial@fbbombas.com.br the application data: fluid (name + viscosity at operating temperature), target flow (m³/h), discharge head (m), available NPSH, operating temperature and regime (continuous or intermittent). Application engineering responds with a preliminary technical proposal, characteristic curve, suggested materials and delivery lead time.
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 Oiapoque and all across Brazil.
Yes. FB Bombas manufactures pumps for stationary fire protection systems in compliance with NFPA (National Fire Protection Association) and ABNT NBR 16704 standards, serving building and industrial projects that require these certifications.
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 Oiapoque.
Shipment is by road via BR-156 (via travessia Amazonas/Belém), 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.
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 Oiapoque.
The FB Bombas rotating set is balanced per ISO 21940 G2.5 (a balancing grade equivalent to API 610 requirements for heavy-duty service) — required for critical projects in Oiapoque with continuous regime, plants with online vibration monitoring or applications with high cost of unplanned downtime. For machines running above 3,600 RPM or with rotating mass over 50 kg, balancing is performed on two planes with a piezoelectric sensor.
Fill out the form and our technical team will contact you to size the ideal pump — gear (FBE/FBEI) or centrifugal (FBCN/FBOT).