FBCN Centrifugal Pumps in Macaúbas

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 Macaúbas, optimizing the flow/pressure/power ratio.

The portfolio covers four in-house series: FBE (external gear) for viscous fluids, FBEI (internal gear) for low-pulsation services, FBCN (standardized centrifugal) for water and light fluids and FBOT (dedicated centrifugal) for thermal oil — plus complete fire-fighting systems per NFPA 20 and NBR 16704.

Yes, we do. Supply for Macaúbas 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.

Yes. The FAT (Factory Acceptance Test) is executed on the factory bench in Cabreúva/SP, with hydraulic test, characteristic-curve measurement (Q × H), hydraulic efficiency, NPSHr and ISO 10816 vibration — witnessed by customer inspection when specified. For projects in Macaúbas, the SAT (Site Acceptance Test) is supported by application engineering during commissioning, with startup checklist, laser alignment and baseline vibration-signature capture.

The FB portfolio handles an extensive spectrum of fluids. The FBE series takes mineral and synthetic oils, asphalt (CAP), BPF fuel oils, petroleum derivatives, molasses, resins plus viscous chemical and hydraulic products; the FBCN series works with raw and treated water, process fluids and industrial effluents; the FBOT series is dedicated to thermal oil at elevated temperatures. Each case is sized considering viscosity, temperature and chemical compatibility.

It depends on the service: fluid, temperature and operating pressure determine the configuration, which engineering defines. Available options are single seal, double seal (tandem or back-to-back), cartridge version and, in specific applications, packing glands. Hazardous fluids call for a double seal with barrier — that is the recommended option.

Shorter delivery times (no import dependency), direct technical support from FB engineering, replacement parts with in-house manufacturing, prices in local currency (no exchange rate exposure) and on-site service for projects in Macaúbas and surrounding areas. FB Bombas has been manufacturing in Brazil since 1944.

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 Macaúbas and the rest of Brazil.

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. With a factory in Cabreúva/SP and a technical team dedicated to projects in Macaúbas, FB Bombas has manufactured industrial pumps in Brazil since 1944. Applications currently running on imported equipment 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, spare parts for FB pumps and application engineering that works in Portuguese. In a normalized-line retrofit, the interchangeability set out in ASME B73.1 holds between units of the same standard dimension designation, whatever the original supplier.