Technical summary
In Igarapé Grande, Maranhão, FBCN covers local industry with ASME B73.1 normalized hydraulics — direct dimensional interchangeability with market references. Cabreúva-SP (2088 km), 96h to 7 days lead time.


FB Bombas pumps installed in Igarapé Grande, Maranhão meet CRCC Petrobras qualification, ASME B73.1 (centrifugal) and API 676 (gear) compliance — credentials FB has sustained as a Brazilian manufacturer since 1944. Within IBGE mesoregion Centro Maranhense, Igarapé Grande shares economic context with adjacent municipalities, shaping typical pump specifications and the frequency of synchronized maintenance campaigns. In Igarapé Grande, 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). FB Bombas serves Igarapé Grande 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. Brazilian industrial-pump manufacturer since 1944, FB Bombas supplies Igarapé Grande, Maranhão with the FBE, FBCN, FBOT, FBEI series and FBFS fire-fighting systems — designed and produced in Cabreúva-SP with API 676 compliance, ASME B73.1 normalization (interchangeable with global manufacturers), API 610 engineered-to-order projects and a traceable Data Book on every unit shipped. The road network BR-135, BR-222 and BR-316, with BR-135 (via Belém-Brasília BR-153) as the main axis, defines response time for critical-part shipments and technical visits to Igarapé Grande. Cabreúva-SP → Igarapé Grande (2088 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 pumps installed in Igarapé Grande, Maranhão meet CRCC Petrobras qualification, ASME B73.1 (centrifugal) and API 676 (gear) compliance — credentials FB has sustained as a Brazilian manufacturer since 1944. Within IBGE mesoregion Centro Maranhense, Igarapé Grande shares economic context with adjacent municipalities, shaping typical pump specifications and the frequency of synchronized maintenance campaigns. In Igarapé Grande, 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). FB Bombas serves Igarapé Grande 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. Brazilian industrial-pump manufacturer since 1944, FB Bombas supplies Igarapé Grande, Maranhão with the FBE, FBCN, FBOT, FBEI series and FBFS fire-fighting systems — designed and produced in Cabreúva-SP with API 676 compliance, ASME B73.1 normalization (interchangeable with global manufacturers), API 610 engineered-to-order projects and a traceable Data Book on every unit shipped. The road network BR-135, BR-222 and BR-316, with BR-135 (via Belém-Brasília BR-153) as the main axis, defines response time for critical-part shipments and technical visits to Igarapé Grande. Cabreúva-SP → Igarapé Grande (2088 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.

Years
Compliant
Tested
Direct answer for industrial projects — recommended series, standards compliance and logistics.
In Igarapé Grande, Maranhão, FBCN covers local industry with ASME B73.1 normalized hydraulics — direct dimensional interchangeability with market references. Cabreúva-SP (2088 km), 96h to 7 days lead time.
FB Bombas pumps installed in Igarapé Grande, Maranhão meet CRCC Petrobras qualification, ASME B73.1 (centrifugal) and API 676 (gear) compliance — credentials FB has sustained as a Brazilian manufacturer since 1944. Within IBGE mesoregion Centro Maranhense, Igarapé Grande shares economic context with adjacent municipalities, shaping typical pump specifications and the frequency of synchronized maintenance campaigns. In Igarapé Grande, 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). FB Bombas serves Igarapé Grande 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. Brazilian industrial-pump manufacturer since 1944, FB Bombas supplies Igarapé Grande, Maranhão with the FBE, FBCN, FBOT, FBEI series and FBFS fire-fighting systems — designed and produced in Cabreúva-SP with API 676 compliance, ASME B73.1 normalization (interchangeable with global manufacturers), API 610 engineered-to-order projects and a traceable Data Book on every unit shipped. The road network BR-135, BR-222 and BR-316, with BR-135 (via Belém-Brasília BR-153) as the main axis, defines response time for critical-part shipments and technical visits to Igarapé Grande. Cabreúva-SP → Igarapé Grande (2088 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.
FBCN sizing for the Igarapé Grande 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. Igarapé Grande typically calls for FBEI and FBCN — an initial recommendation based on local productFit, dominant industrial cluster and identified fluid profile; final technical approval is refined by application engineering. Material selection for óleos industriais and água industrial in Igarapé Grande considers austenitic stainless steels (AISI 304/316) with attention to thermal expansion — a specification FB Bombas details on a matweb sheet after fluid chemical analysis. Lead time for critical parts to Igarapé Grande is typically 96h to 7 days — a function of distance (2088 km) and the available road modal.
Igarapé Grande shows a medium density — regular and predictable opportunity pipeline pattern, a structural factor that modulates predictability of recurring revenue and the viable contract type (spot, annual, multi-year). The low fluid-complexity profile in Igarapé Grande (lean fluid roster — technical operation focused on few main vectors) shapes FB's technical strategy: standardization versus case-by-case customization. A GDP of R$ 138 million (IBGE, 2023) with a services profile (32% of value added in 2021) places Igarapé Grande's local demand in the utilities field: building pressurization, light process water and fire-fighting systems. In Igarapé Grande, series FBEI for transferência geral and series FBCN for utilidades — a combination that covers the typical local industrial demand. Working with óleos industriais and água industrial in Igarapé Grande demands attention to viscosity at operating temperature, residual abrasiveness and chemical compatibility — criteria FB engineering applies on every project.
The main logistics axis between Cabreúva-SP and Igarapé Grande is BR-135 (via Belém-Brasília BR-153), totaling 2088 km — a route that sets the default delivery time for finished equipment. Typical transit time to Igarapé Grande: 72h to 7 days, depending on modal and dry season — the window used in FB Bombas' standard commercial commitment. Technical-service coverage for Igarapé Grande involves technical visits planned as a mission — concentrated agenda to cover multiple plants in a single trip.
For projects with FBCN pumps in Igarapé Grande, talk to FB application engineering: viscosity analysis, available NPSH, seal materials and operating regime — technical response within 24-48 business hours.
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 Igarapé Grande 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 Igarapé Grande 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
Contact Us
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 Igarapé Grande
Brazilian sectors for which FB Bombas sizes equipment — complete technical guides per application.
Regional service from Igarapé Grande — same series, same factory in Cabreúva/SP.
Application engineering starts from four variables — flow, differential pressure, temperature and viscosity — and refines with available NPSH, duty cycle and chemical compatibility. The study is free for customers in Igarapé Grande and results in the exact model recommendation, not a generic family.
Four families are manufactured in Cabreúva/SP: external gear FBE and internal gear FBEI for viscous fluids, standardized centrifugal FBCN for low-viscosity liquids and FBOT for thermal oil circuits up to 350 °C. Fire-fighting systems per NFPA 20 / NBR 16704 complete the line.
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 Igarapé Grande and surrounding areas.
Four pillars: a current Petrobras CRCC registration for Oil & Gas; API 676 (positive displacement) on the FBE series; ASME B73.1 (process centrifugals) on the FBCN series; and NFPA 20 / NBR 16704 compliance for stationary fire pumps.
It offers both. The FAT (Factory Acceptance Test) takes place on the Cabreúva/SP bench and covers hydraulic testing, characteristic-curve measurement (Q × H), hydraulic efficiency, NPSHr and ISO 10816 vibration; when the customer specifies, inspection witnesses the tests. In the SAT (Site Acceptance Test) of Igarapé Grande projects, application engineering supports commissioning with startup checklist, laser alignment and capture of the baseline vibration signature.
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, we do. Supply for Igarapé Grande ships directly from the factory in Cabreúva/SP and includes engineering support, spare parts for all four series and free sizing — critical projects may receive an on-site technical visit.
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 Igarapé Grande and all across Brazil.
For critical parts (mechanical seal, impeller, shaft, wear ring, bearings) during a plant shutdown in Igarapé Grande, FB Bombas runs an emergency flow: pre-invoicing, priority dispatch and alternative modal (express road or air transport depending on distance and criticality). Typical lead time varies by region, with a window negotiable case by case. For customers with an installed base and scheduled PM, part of the stock can be kept on consignment at the plant.
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 Igarapé Grande, many clients have already completed this swap and gained in lead time, cost and local support.
Fill out the form and our technical team will contact you to size the ideal pump — gear (FBE/FBEI) or centrifugal (FBCN/FBOT).