FBCN Centrifugal Pumps in Amarante do Maranhão

In Amarante do Maranhão, service comes directly from the factory in Cabreúva/SP, through the FB Bombas team. The customer speaks with application engineering for sizing, receives the complete technical quotation within 3-5 business days and buys original parts at factory pricing. When project criticality warrants it, on-site technical visits to Amarante do Maranhão are scheduled.

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 Amarante do Maranhão 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.

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 Amarante do Maranhão and all across Brazil.

Yes. FB Bombas offers technical training for operations and maintenance teams in Amarante do Maranhão, with modules on: sizing and reading the characteristic curve, identifying cavitation through NPSH, mechanical-seal troubleshooting, laser alignment, ISO 10816 vibration analysis and PM (preventive maintenance) practice with bearing and wear-ring replacement. Training can be delivered at the customer plant or at the Cabreúva/SP factory, in person or hybrid.

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 Amarante do Maranhão is handled by our regular road operator.

It does. FB Bombas' retrofit service for existing installations encompasses updated seals, replaced worn components, adjustment to new fluids and improved hydraulic performance. To evaluate each case, the reference is the technical report on the current installation.

Yes. Correct sizing is the main lever for energy efficiency — an oversized or undersized pump wastes energy. FB Bombas engineering calculates the optimal operating point considering the actual process conditions in Amarante do Maranhão, optimizing the flow/pressure/power ratio.

Yes — the standard catalog is only the starting point. For special applications, FB Bombas engineers custom solutions: changes in construction materials, sealing arrangements, integrated heating systems, skids, mobile assemblies and retrofit of existing installations. Before manufacturing, every special project is validated by engineering.

They do. The FBCN series dimensionally meets ASME B73.1, the North American standard for horizontal end-suction process centrifugal pumps. In practice, a Amarante do Maranhão plant running a normalized pump of the same designation achieves retrofit on the already-installed baseplate: since shaft dimensions, suction/discharge flanges, casing feet and impeller centerline follow the same standard, the FBCN pump takes the place of the previous one — piping and baseplate stay intact. Hydraulic equivalence (Q×H and NPSH) is checked separately, on the data sheet.

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.