Technical summary
São Marcos, Rio Grande do Sul is FB Bombas territory: FBEI, FBCN+FBOT series for metalurgia, vertically integrated manufacturing in Cabreúva-SP (742 km), API 610/676 compliance and Petrobras CRCC. Typical lead time: 72-96h.


Gear pumps (internal & external) and centrifugal pumps manufactured in Cabreúva/SP. Serving São Marcos and region — factory 753km away. Technical response within 24h.
Gear pumps (internal & external) and centrifugal pumps manufactured in Cabreúva/SP. Serving São Marcos and region — factory 753km away. Technical response within 24h.

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Direct answer for industrial projects — recommended series, standards compliance and logistics.
São Marcos, Rio Grande do Sul is FB Bombas territory: FBEI, FBCN+FBOT series for metalurgia, vertically integrated manufacturing in Cabreúva-SP (742 km), API 610/676 compliance and Petrobras CRCC. Typical lead time: 72-96h.
São Marcos, Rio Grande do Sul is territory where FB Bombas operates as a Brazilian industrial-pump manufacturer with 82 years of continuous operation. For the metalurgia industrial profile dominating the region, we offer the FBOT series with CRCC Petrobras certification, API 610 / API 676 compliance and ASME B73.1 normalization — basis for retrofit in plants with global manufacturers already installed. Through 105-km proximity to the refining cluster of Canoas, São Marcos inherits technical-qualification standards (CRCC, sector audits and customer-side homologation standards) and approved suppliers — a favorable context for normalized FB solutions. São Marcos requires pumping of óleos hidráulicos, fluidos de corte and água industrial, a fluid set for which FB Bombas already has product series with field-validated material selection. The IBGE classification places São Marcos in the Nordeste Rio-grandense mesoregion — an area whose industrial profile directly influences demand for rotating equipment. The FB Bombas FBOT series answers metalurgia demand in São Marcos — The FBOT series is ideal for thermal oil systems in metallurgical processes requiring precise temperature control. Operating range: Precise flow control, Low NPSH required, Special materials. For pumping projects in São Marcos, FB Bombas provides dedicated application engineering — pre-sizing against the actual system curve, material selection (AISI 316) and on-site commissioning support. The BR-116 (via Régis Bittencourt até PR/SC) corridor combined with highways BR-116, BR-290 and BR-101 composes the freight mesh to São Marcos — a cost variable in pricing skids, pump-motor sets and indivisible cargo with escort. Operations in metalurgia, móveis dominate the local production profile, defining the typical fluid catalogue and the FB series recommended for each application. FB Bombas maintains in São Marcos the technical portfolio of CRCC Petrobras + API 610 + API 676 + ASME B73.1 — a regulatory base that spans refining, petrochemicals, mining, sanitation, food, pulp and paper, sugar-ethanol and steel. Service to São Marcos is coordinated from the Cabreúva-SP factory, route BR-116 (via Régis Bittencourt até PR/SC) (742 km), with a technical team for selection, commissioning and replacement support.
FBEI and FBCN+FBOT: this is the set of FB series with initial technical fit for São Marcos, respecting fluid characteristics and the regional operating regime. The technical profile of the refino cluster near São Marcos involves crude oil, derivatives, high temperature (up to 260°C in FBCN, 350°C in FBOT) and API 610 qualification — information that guides preliminary sizing of FB series. In São Marcos, hidráulica industrial and resfriamento de moldes form the typical-use portfolio — guiding series selection, sealing configuration and internal coating according to fluid abrasiveness or aggressiveness. For óleos hidráulicos, fluidos de corte and água industrial in São Marcos, the baseline is cast iron with proper coating or stainless steels when the fluid requires — FB engineering tunes from immersion tests, field history and iron/stainless/duplex compatibility within the local fluid classes. FBCN centrifugal pumps with flow up to 2,200 m³/h, head up to 135 m and temperature up to 260°C (thermal oil via FBOT up to 350°C) is the operating window initially considered for São Marcos — the final curve is finalized after piping-network analysis (head loss, geometric head, required vs. available NPSH). São Marcos: dual cartridge mechanical seal (API 682 Plan 53A/53B) for hazardous or high-temperature fluids — a configuration FB Bombas uses as initial reference; refinement depends on risk class and applicable environmental regulation. Technical-and-commercial support for São Marcos is covered from Cabreúva-SP, with typical lead time for critical parts of 72-96h via dedicated carrier.
São Marcos: medium density — regular and predictable opportunity pipeline — a variable influencing commercial strategy and service logistics. São Marcos: medium fluid complexity, moderate fluid roster — concentration in a few main technical categories. IBGE figures size the local market: GDP of R$ 1.5 billion in 2023, with 43% of value added coming from industry (2021) — in São Marcos, pumping is a production input, not an accessory. São Marcos: by affinity to the refino cluster, scheduled outages every 3-5 years (turnaround) — synchronized demand peaks across the supply chain — a variable that enters commercial planning. At state scale, São Marcos has a specific regional profile, with industrial demand sized to its scale. metalurgia operations in São Marcos 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 São Marcos — scope covered by FB Bombas' FBFS line. Typical fluids handled in São Marcos (óleos hidráulicos, fluidos de corte and água industrial) require careful selection of seal and coating materials — a central variable in pump sizing. The refino cluster near São Marcos brings applications such as crude transfer, distillation-tower circulation, charge pumps for reactors and movement of derivatives — a repertoire FB Bombas serves with dedicated series and field-validated materials. Typical use cases identified for São Marcos: series FBEI for hidráulica industrial and series FBCN+FBOT for resfriamento de moldes. Municipalities adjacent to São Marcos have relevant industrial activity, and FB Bombas typically covers multiple plants of that region in a single scheduled technical visit.
The main logistics axis between Cabreúva-SP and São Marcos is BR-116 (via Régis Bittencourt até PR/SC), totaling 742 km — a route that sets the default delivery time for finished equipment. Technical-service coverage for São Marcos involves technical visits scheduled in advance, optimizing the specialized team's travel. Beyond the main route, São Marcos is accessible via BR-116, BR-290 and BR-101 — options that provide redundancy in case of blockages or restricted operating windows. For large sets (skids, motors above 200 hp) destined to São Marcos, transport uses platform trailers with escort when required by gauge. Typical transit time to São Marcos: 48-72h, with possible technical stop — the window used in FB Bombas' standard commercial commitment. Dispatch from the Cabreúva-SP factory to São Marcos occurs after bench hydraulic testing and Data Book verification — mandatory steps in FB's quality control.
For projects in São Marcos, talk to FB engineering: technical analysis of the duty point, series and materials recommendation, hydraulic-test scope and Data Book. Direct service.
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 São Marcos 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 São Marcos and the entire Rio Grande do Sul region with gear pumps (internal & external) and centrifugal pumps for your industrial application. Request a quote and receive a personalized proposal.
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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 São Marcos
Brazilian sectors for which FB Bombas sizes equipment — complete technical guides per application.
FB Bombas serves São Marcos and neighboring municipalities with the same technical team — optimized visits and supply in joint campaigns.
Beyond São Marcos, FB Bombas supplies the FBOT series for metalurgia plants across multiple Brazilian cities — shared technical repertoire, field-validated materials and traceable Data Book on every project.
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. As a Brazilian manufacturer accredited in FINAME — the BNDES Special Industrial Financing Agency —, FB Bombas qualifies equipment supplied to São Marcos for BNDES Finame financing lines (Industrial Working Capital, Modernization, Capital Goods), with preferential conditions for national industry. On the technical proposal, the commercial team includes the product's FINAME code to enter the customer's financial plan.
For water, condensate and low-viscosity fluids, the recommendation is the FBCN standardized centrifugal — 53 models with bench-tested curves and back-pull-out maintenance, which frees the rotating assembly without dismantling the piping. The exact model comes from the circuit’s flow × head pair.
FB pumps are supplied with a warranty against manufacturing defects according to the terms detailed in the commercial proposal. The warranty assumes installation, operation and maintenance within the parameters specified in the manual and sizing performed by engineering. Consult our technical team for specific details of your project in São Marcos.
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. FBOT is FB Bombas’ specific centrifugal pump for thermal oil circuits, operating at elevated temperatures with fluids like Therminol, Dowtherm and similar. Material and sealing selection is done according to the maximum operating temperature and type of thermal oil.
Yes. With a factory in Cabreúva/SP and a technical team dedicated to projects in São Marcos, FB Bombas has manufactured industrial pumps in Brazil since 1944. Applications typically served by global manufacturers such as KSB, Sulzer, Imbil and Grundfos 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, fast spare parts and application engineering that works in Portuguese. In retrofits, dimensional interchangeability with existing baseplates comes from ASME B73.1 normalization.
In São Marcos, service comes directly from the factory in Cabreúva/SP, through the FB Bombas team. The customer speaks with application engineering for sizing, receives technical quotes with feedback within 24h and buys original parts at factory pricing. When project criticality warrants it, on-site technical visits to São Marcos are scheduled.
When there is a plant shutdown in São Marcos, 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.
Yes. FB Bombas serves the entire metropolitan region and microregions neighboring São Marcos with the same technical support and logistics structure. This regional reach allows serving industrial plants distributed across multiple cities in a coordinated way.
Fill out the form and our technical team will contact you to size the ideal pump — gear (FBE/FBEI) or centrifugal (FBCN/FBOT).