Power-efficient geothermal electric submersible pump
Reliable, high-flow-rate pumps for high-enthalpy geothermal systems.
N1400NA high-efficiency REDA ESP pump is a multistage centrifugal pump used in oil industry and nonindustry applications.
Each pump comprises a rotating impeller and a stationary diffuser that are designed to deliver hydraulic efficiency and optimal lift performance.
Bearing configuration, high-strength shafts, and factory shimming improve reliability and extend system run life in challenging applications.
Factory shimming enables precise shaft setting to match REDA Maximus install-ready ESP motors and protectors and reduce installation time by at least 60%.
Patented ARZ abrasion-resistant tungsten carbide bearings and compression-ring construction provide advanced radial stability even in the most challenging conditions, minimizing vibration, ensuring smooth operation, and reducing wear. The compliant-mounted bearings repeatedly show less wear in tests and actual field performance over a wide range of well conditions as compared with alternative bearing materials.