Technical summary
For industrial water and low-viscosity fluids in comércio (Macaíba, Rio Grande do Norte), FB engineering recommends FBCN. ASME B73.1 compliance and hydraulic testing, 96h to 7 days lead time from Cabreúva-SP.


Service to Macaíba is coordinated from the Cabreúva-SP factory, route BR-101 (via PB) (2315 km), with a technical team for selection, commissioning and replacement support. FB Bombas pumps installed in Macaíba, Rio Grande do Norte meet CRCC Petrobras qualification, ASME B73.1 (centrifugal) and API 676 (gear) compliance — credentials FB has sustained as a Brazilian manufacturer since 1944. Macaíba sits 273 km from the port cluster centered in Cabo De Santo Agostinho, a proximity that usually means shared suppliers and aligned maintenance standards. The BR-101 (via PB) corridor combined with highways BR-101, BR-226 and BR-304 composes the freight mesh to Macaíba — a cost variable in pricing skids, pump-motor sets and indivisible cargo with escort. FB Bombas serves Macaíba with a complete aftermarket package for FB pumps — factory spare parts, preventive maintenance, vibration troubleshooting (ISO 10816 analysis), ISO 21940 G2.5 balancing and replacement of a normalized pump on the existing ASME B73.1 baseplate. Within IBGE mesoregion Leste Potiguar, Macaíba shares economic context with adjacent municipalities, shaping typical pump specifications and the frequency of synchronized maintenance campaigns. For Macaíba, where comércio is the dominant calling, FB Bombas recommends the FBCN series: FBCN pumps for building systems, water and utilities in commercial establishments. Technical window: Compact, Silent, Low consumption. Macaíba, Rio Grande do Norte is territory where FB Bombas operates as a Brazilian industrial-pump manufacturer with 82 years of continuous operation. For the comércio industrial profile dominating the region, we offer the FBCN 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. Macaíba has comércio as its main industrial front — which directly shapes the pump type (gear, centrifugal, thermal-oil) with technical fit for each plant.
Service to Macaíba is coordinated from the Cabreúva-SP factory, route BR-101 (via PB) (2315 km), with a technical team for selection, commissioning and replacement support. FB Bombas pumps installed in Macaíba, Rio Grande do Norte meet CRCC Petrobras qualification, ASME B73.1 (centrifugal) and API 676 (gear) compliance — credentials FB has sustained as a Brazilian manufacturer since 1944. Macaíba sits 273 km from the port cluster centered in Cabo De Santo Agostinho, a proximity that usually means shared suppliers and aligned maintenance standards. The BR-101 (via PB) corridor combined with highways BR-101, BR-226 and BR-304 composes the freight mesh to Macaíba — a cost variable in pricing skids, pump-motor sets and indivisible cargo with escort. FB Bombas serves Macaíba with a complete aftermarket package for FB pumps — factory spare parts, preventive maintenance, vibration troubleshooting (ISO 10816 analysis), ISO 21940 G2.5 balancing and replacement of a normalized pump on the existing ASME B73.1 baseplate. Within IBGE mesoregion Leste Potiguar, Macaíba shares economic context with adjacent municipalities, shaping typical pump specifications and the frequency of synchronized maintenance campaigns. For Macaíba, where comércio is the dominant calling, FB Bombas recommends the FBCN series: FBCN pumps for building systems, water and utilities in commercial establishments. Technical window: Compact, Silent, Low consumption. Macaíba, Rio Grande do Norte is territory where FB Bombas operates as a Brazilian industrial-pump manufacturer with 82 years of continuous operation. For the comércio industrial profile dominating the region, we offer the FBCN 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. Macaíba has comércio as its main industrial front — which directly shapes the pump type (gear, centrifugal, thermal-oil) with technical fit for each plant.

Years
Compliant
Tested
Direct answer for industrial projects — recommended series, standards compliance and logistics.
For industrial water and low-viscosity fluids in comércio (Macaíba, Rio Grande do Norte), FB engineering recommends FBCN. ASME B73.1 compliance and hydraulic testing, 96h to 7 days lead time from Cabreúva-SP.
Service to Macaíba is coordinated from the Cabreúva-SP factory, route BR-101 (via PB) (2315 km), with a technical team for selection, commissioning and replacement support. FB Bombas pumps installed in Macaíba, Rio Grande do Norte meet CRCC Petrobras qualification, ASME B73.1 (centrifugal) and API 676 (gear) compliance — credentials FB has sustained as a Brazilian manufacturer since 1944. Macaíba sits 273 km from the port cluster centered in Cabo De Santo Agostinho, a proximity that usually means shared suppliers and aligned maintenance standards. The BR-101 (via PB) corridor combined with highways BR-101, BR-226 and BR-304 composes the freight mesh to Macaíba — a cost variable in pricing skids, pump-motor sets and indivisible cargo with escort. FB Bombas serves Macaíba with a complete aftermarket package for FB pumps — factory spare parts, preventive maintenance, vibration troubleshooting (ISO 10816 analysis), ISO 21940 G2.5 balancing and replacement of a normalized pump on the existing ASME B73.1 baseplate. Within IBGE mesoregion Leste Potiguar, Macaíba shares economic context with adjacent municipalities, shaping typical pump specifications and the frequency of synchronized maintenance campaigns. For Macaíba, where comércio is the dominant calling, FB Bombas recommends the FBCN series: FBCN pumps for building systems, water and utilities in commercial establishments. Technical window: Compact, Silent, Low consumption. Macaíba, Rio Grande do Norte is territory where FB Bombas operates as a Brazilian industrial-pump manufacturer with 82 years of continuous operation. For the comércio industrial profile dominating the region, we offer the FBCN 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. Macaíba has comércio as its main industrial front — which directly shapes the pump type (gear, centrifugal, thermal-oil) with technical fit for each plant.
The FB model for Macaíba: 96h to 7 days logistics lead time, with the option to accelerate via air modal or alternative routing in operational emergencies. Recommended FB series meet ASME B73.1 for horizontal normalized centrifugal pumps — consolidated market standard, ensuring interchangeability and test traceability for operations in Macaíba. The technical profile of the portuario cluster near Macaíba involves bunker fuel oil (BPF), seawater for cooling and liquid bulk movement — information that guides preliminary sizing of FB series. FBCN sizing for the Macaíba 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.
The demand profile in Macaíba reflects medium density — regular and predictable opportunity pipeline. Typical seasonality of the portuario cluster (continuous flow with seasonality tied to agricultural harvests (bulk) and fuel supply) directly impacts supply scheduling and PMs in Macaíba. The economic fabric of Macaíba is diversified: services lead, but industry holds 31.1% of municipal value added (IBGE, 2021), over a 2023 GDP of R$ 2.5 billion — real demand for both process pumps and building utilities and sanitation. Macaíba ranks among the 10 largest cities in the state at relevant industrial scale — a feature that enters the sizing of the service strategy. Macaíba has comércio as its main industrial-pump application front — from primary transfer to internal circulation in process equipment. Macaíba among the 10 most populous cities in RN, is a regional benchmark of economic activity — a scale that translates into regular demand for rotating equipment. Macaíba is part of an active operational neighborhood, with maintenance and replacement flows that benefit from optimized regional logistics. In Macaíba, fire-pump sets (electric, diesel or electric+diesel) follow NFPA 20 and NBR 16704 — supplied through FBFS. Due to proximity to the portuario cluster, Macaíba shares a technical agenda with bunker (BPF fuel oil), marine cooling water and liquid-bulk discharge — a direct path to series and materials selection.
Cabreúva-SP to Macaíba: 2315 km via BR-101 (via PB), a consolidated corridor with carriers qualified by FB Bombas for heavy-equipment cargo. Federal highways BR-101, BR-226 and BR-304 make up the access network to Macaíba, offering routing flexibility for equipment cargo. Macaíba receives equipment within 72h to 7 days, depending on modal and dry season counted from dispatch at the Cabreúva-SP factory. Macaíba sits in a region where alternative modals (cabotage, emergency air) are considered in situations of operational urgency. Macaíba: 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 Macaíba 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 Macaíba 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 Macaíba and the entire Rio Grande do Norte 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 Macaíba
Brazilian sectors for which FB Bombas sizes equipment — complete technical guides per application.
Regional service from Macaíba — same series, same factory in Cabreúva/SP.
Yes. Every FB Bombas pump delivered to Macaíba comes with a complete technical Data Book: hydraulic test certificate, material certificates (stainless, duplex, ductile cast iron per spec), ISO 21940 G2.5 balancing report, characteristic curve measured on the bench, API 682 mechanical-seal data sheets, operation and maintenance manual, and as-built drawings. All documentation is traceable by the unit serial number.
Yes. On pumps installed in Macaíba, FB Bombas application engineering applies ISO 10816 (velocity RMS in mm/s) to diagnose misalignment, imbalance, bearing defects and cavitation. The scope covers baseline captured at startup, spectral comparison throughout PM campaigns and recommendation of interventions — re-balancing, bearing replacement, laser alignment — before the machine reaches the standard's zone D.
It depends on the configuration: standard-arrangement pumps have shorter lead times, while special constructions follow the schedule stated in the technical proposal. The deciding factor is the combination of series, materials and stock availability — and transport to Macaíba goes through our regular road operator.
FB Bombas' trajectory as an industrial pump manufacturer began in 1944 and adds up to over 82 years of continuous experience. Engineering, manufacturing and testing operate under one roof at the Cabreúva/SP factory — a guarantee of total quality control on every unit that reaches Macaíba and the rest of Brazil.
Yes. FB Bombas serves Macaíba and the entire surrounding region with supply, technical support and replacement parts directly from the factory in Cabreúva/SP. Support includes sizing at no cost and, for critical projects, on-site technical visits.
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.
FB Bombas' rotating set balancing follows ISO 21940 G2.5 — a grade equivalent to the API 610 requirement for heavy-duty service. It is the level demanded in critical Macaíba projects: continuous regime, plants with online vibration monitoring or operations where unplanned downtime is expensive. Above 3,600 RPM or with rotating mass beyond 50 kg, balancing is done on two planes, with a piezoelectric sensor.
There are three channels: WhatsApp +55 11 97287-4837, email comercial@fbbombas.com.br and the form on our website. Technical questions get priority response within the same business day — the reply comes directly from application engineering.
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 Macaíba.
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 Macaíba and surrounding areas.
Fill out the form and our technical team will contact you to size the ideal pump — gear (FBE/FBEI) or centrifugal (FBCN/FBOT).