NBA Condensate water pump

Designed for reliable condensate handling in thermal and power-generation systems, this cantilever centrifugal condensate pump delivers dependable service for condensed water and other low-viscosity liquids with similar chemical and physical properties.

Key features

• Single-stage, single-suction cantilever centrifugal design for compact installation and stable operation.
• Available in single-stage (N / NBA) and two-stage (GN / GNL) configurations to match system head and capacity requirements.
• Engineered for use in power plants and turbogenerator condenser circuits (suitable for 750–3,000 kW turbogenerator sets).
• Good suction performance to support condensate extraction from condensers and feed systems.

Operating limits

• Maximum inlet pressure: 0.6 MPa.
• Temperature limits: models 100N130 and 150N110 are rated for liquids up to 120°C; other models are rated for liquids up to 80°C.
• Intended for liquids whose properties are similar to condensate water (low viscosity, chemically similar).

Construction and materials

• Pump body and cover: cast iron for strength and corrosion resistance in typical condensate service.
• Impeller: bronze for durability and resistance to erosion in condensate applications.
• Shaft: carbon steel.

Typical uses

• Condensate extraction in power plants and thermal systems
• Circulation and transfer of condensed water in turbine/condenser assemblies
• Any application requiring a compact centrifugal pump for low-viscosity, near-water liquids

Notes

• Select single- or two-stage variants based on required head and capacity.
• Verify temperature and inlet pressure limits against your system requirements prior to selection.