Gear, centrifugal and thermal oil pumps.Technology and quality for your operation.
OurProduct Line
Gear, centrifugal and thermal oil pumps.Technology and quality for your operation.
Need something different?
Beyond our three main series, we develop custom solutions for your specific operational needs.
- Internal gear pumps
- Special projects and customizations
- Material and seal adaptations
- Specialized technical consulting
Why choose FB Bombas?
Tradition in precision engineering for lasting industrial solutions
National Manufacturing
Manufacturing plant in Cabreúva-SP with state-of-the-art CNC machines and full process control, from raw material to finished product.
Certified Quality
CRCC Petrobras certifications and API 610 / API 676 compliance for centrifugal and gear pumps in critical applications.
Direct Technical Support
Team of specialist engineers available for sizing, selection and complete technical assistance.
Factory Warranty
All equipment with full warranty, spare parts in stock and fast after-sales service.
Precision Engineering
Technology applied to the design of every manufactured pump
From Blueprint to Reality
From sketch to machined part
Every FB pump starts as a technical drawing — gear geometry, volute and casing validated in 2D CAD before any cut. CFD simulations confirm hydraulic performance under the customer's real operating conditions.
What begins as a digital design takes shape in our manufacturing facility: CNC machining, assembly and bench testing — all in-house, with full traceability from start to finished product.
Computational Simulation
CFD — Velocity Contour
CFD — 3D VoluteOur engineering department uses CFD simulation and parametric 3D modeling at every stage of the design process. Below, two examples of hydraulic analyses performed on centrifugal pumps:
Velocity Contour
CFD analysis example on the volute cross-section. The velocity map reveals recirculation zones and loss points, enabling hydraulic geometry optimization before machining.
3D Volute — Flow Vectors
CFD modeling of the volute with flow vectors. This step validates pressure distribution and flow behavior under different operating conditions before cutting the part.
Main Applications
Pumping solutions for various industrial segments
Chemical
Petrochemical
Paper & Pulp
Mining
Food
Steel
Automotive
Asphalt
Construction
Energy
Naval
And more...
How to select the right pump?
Technical criteria our engineers analyze for each project
Identify the fluid type
What fluid will be pumped?
- Viscosity – in SSU or cP at operating temperature
- Temperature – min. and max. working temp.
- Characteristics – clean, turbid, with solids, abrasive?
- Compatibility – corrosive, toxic, flammable?
Define process parameters
What are the operating requirements?
- Flow rate – in m³/h or l/min
- Head – or differential pressure in bar/m
- Available NPSH – to prevent cavitation
- Duty – continuous or intermittent
Specify accessories
What are the installation conditions?
- Sealing – packing or mechanical seal
- Material – cast iron, stainless steel, bronze
- Drive – electric motor or combustion
- Special – heating jacket, API/ASME standards
Which series fits your application?
Send your process data for sizing:
Frequently Asked Questions
Technical Manuals
Complete documentation for installation and maintenance
Companies that Trust FB Bombas
Present in the largest industrial projects in Brazil and Latin America
Need help?
Our technical team is ready to help you find the ideal pump for your application.