High Pressure Water Injection High Speed Centrifugal Pump 500 kW API 610 80 M3/Hr 200 Bar

High Pressure Water Injection High Speed Centrifugal Pump

Designed for enhanced oil recovery water injection services, this API 610 compliant high speed centrifugal pump delivers exceptional discharge pressures up to 200 bar in a compact single-stage footprint. The integral speed-increasing gearbox drives the impeller to speeds exceeding 20,000 RPM, achieving traditional multi-stage pressure capabilities in a fraction of the footprint.

Water Injection Performance

Engineering Highlights

• Single-Stage High Pressure: Speed-increasing gearbox eliminates the complexity and maintenance burden of multi-stage barrel pumps while matching their pressure capability.
• Duplex Stainless Steel Construction: UNS S31803 metallurgy provides superior chloride stress corrosion cracking resistance for produced water and seawater injection services.
• Anti-Erosion Impeller Design: CFD-optimized hydraulic passages with enhanced vane thickness minimize erosion from entrained solids in injection water.
• Smart Instrumentation: Integrated vibration monitoring, bearing temperature RTDs, and thrust position probes for condition-based maintenance.

Field Applications

Produced water reinjection, seawater injection for reservoir pressure maintenance, aquifer disposal, waterflood operations, and enhanced oil recovery (EOR) programs in onshore and offshore oilfield developments.