Technical summary
The FBEI gear-pump line is specified in Santa Rita, Maranhão for local industry — flow and pressure set by the actual system curve. Cabreúva-SP factory (2263 km), API 676 and direct technical service from FB engineering.


Cabreúva-SP → Santa Rita (2263 km via BR-135 (via Belém-Brasília BR-153)): 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. FB Bombas aftermarket support in Santa Rita covers technical service, spare parts with traceable Data Book, scheduled preventive maintenance (PM) and full overhaul on a factory bench with certified FAT. In Santa Rita, Maranhão, FB Bombas serves local industry 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 API 610 (centrifugal), API 676 (gear) and NFPA 20 / NBR 16704 (fire fighting). For projects in Santa Rita that demand formal technical qualification, FB Bombas series cover API 610 (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. The BR-135 (via Belém-Brasília BR-153) corridor combined with highways BR-135, BR-222 and BR-316 composes the freight mesh to Santa Rita — a cost variable in pricing skids, pump-motor sets and indivisible cargo with escort. For pumping projects in Santa Rita, FB Bombas provides dedicated application engineering — pre-sizing against the actual system curve, material selection (AISI 316) and on-site commissioning support. In Santa Rita, óleos industriais and água industrial make up the fluid portfolio served by local plants — each with its own requirements on available NPSH, in-service viscosity and sealing strategy (Plan 11/13/52/53 by criticality).
Cabreúva-SP → Santa Rita (2263 km via BR-135 (via Belém-Brasília BR-153)): 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. FB Bombas aftermarket support in Santa Rita covers technical service, spare parts with traceable Data Book, scheduled preventive maintenance (PM) and full overhaul on a factory bench with certified FAT. In Santa Rita, Maranhão, FB Bombas serves local industry 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 API 610 (centrifugal), API 676 (gear) and NFPA 20 / NBR 16704 (fire fighting). For projects in Santa Rita that demand formal technical qualification, FB Bombas series cover API 610 (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. The BR-135 (via Belém-Brasília BR-153) corridor combined with highways BR-135, BR-222 and BR-316 composes the freight mesh to Santa Rita — a cost variable in pricing skids, pump-motor sets and indivisible cargo with escort. For pumping projects in Santa Rita, FB Bombas provides dedicated application engineering — pre-sizing against the actual system curve, material selection (AISI 316) and on-site commissioning support. In Santa Rita, óleos industriais and água industrial make up the fluid portfolio served by local plants — each with its own requirements on available NPSH, in-service viscosity and sealing strategy (Plan 11/13/52/53 by criticality).

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Direct answer for industrial projects — recommended series, standards compliance and logistics.
The FBEI gear-pump line is specified in Santa Rita, Maranhão for local industry — flow and pressure set by the actual system curve. Cabreúva-SP factory (2263 km), API 676 and direct technical service from FB engineering.
Cabreúva-SP → Santa Rita (2263 km via BR-135 (via Belém-Brasília BR-153)): 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. FB Bombas aftermarket support in Santa Rita covers technical service, spare parts with traceable Data Book, scheduled preventive maintenance (PM) and full overhaul on a factory bench with certified FAT. In Santa Rita, Maranhão, FB Bombas serves local industry 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 API 610 (centrifugal), API 676 (gear) and NFPA 20 / NBR 16704 (fire fighting). For projects in Santa Rita that demand formal technical qualification, FB Bombas series cover API 610 (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. The BR-135 (via Belém-Brasília BR-153) corridor combined with highways BR-135, BR-222 and BR-316 composes the freight mesh to Santa Rita — a cost variable in pricing skids, pump-motor sets and indivisible cargo with escort. For pumping projects in Santa Rita, FB Bombas provides dedicated application engineering — pre-sizing against the actual system curve, material selection (AISI 316) and on-site commissioning support. In Santa Rita, óleos industriais and água industrial make up the fluid portfolio served by local plants — each with its own requirements on available NPSH, in-service viscosity and sealing strategy (Plan 11/13/52/53 by criticality).
Typical applications mapped for Santa Rita include transferência geral and utilidades — each with its own requirements for NPSH, acceptable pulsation and start-up strategy. Material selection for óleos industriais and água industrial in Santa Rita considers AISI 316 or for chloride resistance in marine atmosphere — a specification FB Bombas details on a matweb sheet after fluid chemical analysis. FBEI and FBCN: this is the set of FB series with initial technical fit for Santa Rita, respecting fluid characteristics and the regional operating regime. Before shipment to Santa Rita, each pump is tested on a hydraulic bench with ISO 21940 G2.5 balancing — FB Bombas standard protocol.
Fluid-roster complexity in Santa Rita is low — lean fluid roster — technical operation focused on few main vectors. Santa Rita belongs to the set of cities with relevant industrial scale in the state — a feature that enters the sizing of the service strategy. The demand profile in Santa Rita reflects medium density — regular and predictable opportunity pipeline. The fluid catalogue in Santa Rita (óleos industriais and água industrial) demands case-by-case technical analysis: pour point, Saybolt viscosity at operating temperature, suspended solids and pH profile. Given its state-level scale (among the 50 most populous cities in MA, maintains a relevant industrial base), Santa Rita concentrates projects of varying complexity — making room for both standardized ASME B73.1 solutions and engineered-to-order. Use cases in Santa Rita (series FBEI for transferência geral and series FBCN for utilidades) follow the FB technical playbook with benchmarking against an analogous installed base in a comparable region.
72h to 7 days, depending on modal and dry season: this is the typical delivery interval Cabreúva-SP → Santa Rita, based on a consolidated road route and FB-qualified logistics operators. The BR-135 (via Belém-Brasília BR-153) corridor (2263 km) is the logistics spine for FB deliveries to Santa Rita — a factor entering FOB pricing and the commissioning lead-time curve. For Santa Rita, FB dispatch is preceded by: hydrostatic test at 1.5× design pressure, performance run with curve points, G2.5 dynamic balancing and Data Book closure — all traceable by serial number.
Technical inquiry for the FBE series in Santa Rita: 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.

Four differentiators that make FB Bombas the choice of leading Brazilian industries.
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 parts in stock for all series, ensuring operational continuity with zero downtime.
Own factory in Cabreúva/SP with full production capability, serving Santa Rita 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 Santa Rita 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.
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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 Santa Rita
Brazilian sectors for which FB Bombas sizes equipment — complete technical guides per application.
Regional service from Santa Rita — same series, same factory in Cabreúva/SP.
Lead time depends on the chosen series, construction materials and stock availability. For standard configuration pumps, lead times are shorter; for special or custom constructions, the schedule is informed in the technical proposal. Logistics for Santa Rita is handled by our regular road operator.
Maximum temperature depends on the series: FBE and FBEI operate up to 350°C with heating jacket and special sealing; FBOT operates up to 350°C in thermal oil circuits; FBCN operates up to 250°C with proper materials and sealing. Correct sizing of sealing and materials is essential for safe operation.
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 Santa Rita 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.
Yes. The FBCN series complies with ASME B73.1 (North American standard for horizontal end-suction process centrifugal pumps) — a feature that enables dimensional retrofit on existing baseplates in Santa Rita plants originally equipped with KSB, Sulzer, Goulds or Flowserve. Shaft dimensions, suction/discharge flanges, casing feet and impeller centerline follow the standard; the rotating set is swapped without changing piping or baseplate.
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 Santa Rita.
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 Santa Rita. 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.
FB Bombas manufactures three major lines: FBE (external gear) for viscous fluids, FBEI (internal gear) for lubricating fluids, FBCN (normalized centrifugal) for water and low-viscosity fluids, and FBOT (specific centrifugal) for thermal oil circuits. We also serve fire protection systems in compliance with NFPA and NBR 16704.
Yes. FB Bombas offers retrofit of existing installations, including seal upgrades, replacement of worn components, adaptation for new fluids and hydraulic performance improvement. The assessment is based on a technical report of the current installation.
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 Santa Rita and all of Brazil.
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.
Fill out the form and our technical team will contact you to size the ideal pump — gear (FBE/FBEI) or centrifugal (FBCN/FBOT).