FBCN Centrifugal Pumps in Roca Sales

It does. When a special application demands something beyond the standard portfolio, FB Bombas develops the solution: modified construction materials, specific sealing arrangements, system-integrated heating, skids, mobile assemblies and retrofit of existing installations. Engineering reviews each special project as a step prior to manufacturing.

Yes. On pumps installed in Roca Sales, FB Bombas application engineering applies ISO 10816 (velocity RMS in mm/s) to diagnose misalignment, imbalance, bearing defects and cavitation. The scope covers baseline captured at startup, spectral comparison throughout PM campaigns and recommendation of interventions — re-balancing, bearing replacement, laser alignment — before the machine reaches the standard's zone D.

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 Roca Sales 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.

It depends on the configuration: standard-arrangement pumps have shorter lead times, while special constructions follow the schedule stated in the technical proposal. The deciding factor is the combination of series, materials and stock availability — and transport to Roca Sales goes through our regular road operator.

For critical parts (mechanical seal, impeller, shaft, wear ring, bearings) during a plant shutdown in Roca Sales, 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, provided the dimension designation coincides. By following ASME B73.1 — the North American dimensional standard for end-suction process pumps — the FBCN occupies the standardised installation envelope defined by the norm, which does not depend on who built the pump running in Roca Sales plants. What is supplied is the complete pump: baseplate, suction/discharge piping and foundations usually remain. FB application engineering runs the dimensional gap analysis before supply, covering flow, head and required NPSH as well.

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 Roca Sales and surrounding areas. FB Bombas has been manufacturing in Brazil since 1944.

In Roca Sales, 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 Roca Sales are scheduled.

Send flow, differential pressure, working temperature and fluid viscosity: with these four data points FB engineering calculates the right model, also validating available NPSH, operating regime and material compatibility. The service is free of charge for customers in Roca Sales.

Just use one of the channels: WhatsApp +55 11 97287-4837, email comercial@fbbombas.com.br or the website form. Describe the application — fluid, flow, pressure, temperature — and the technical team replies with a proposal sized for your conditions in Roca Sales.