WNC Between Bearings, Diffuser Casing, Multistage, Utility Barrel Pump

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Flowserve WNC Multistage Diffuser Casing Utility Barrel Pump for high pressure utility and industrial applications

Introduction Features Literature

Flowserve WNC Multistage Diffuser Casing Utility Barrel Pump for high pressure utility and industrial applicationsWNC Between Bearings, Diffuser Casing, Multistage, Utility Barrel Pump

Brand: Worthington
Description:

The Flowserve WNC is a between bearings multistage utility barrel pump featuring a diffuser casing, engineered for high-pressure fluid transfer in utility water services, boiler feed, condensate extraction, and general industrial processes. With rugged construction and optimized hydraulics, the WNC delivers stable high-performance flow with easy maintenance access for long-term reliability.

The WNC is a diffuser casing, high-energy barrel pump found in power plants around the globe. Highly efficient and durable, the WNC features a massive forged barrel, tandem impellers and a cartridge-style inner casing sub-assembly.

WNC Utility Barrel Pump Applications

Boiler Feed

  • Industries:
    Power Generation

Radially Split Inner Case Sub-Assembly facilitates inspection and maintenance in the field.

Tandem Impeller Design facilitates maintenance by permitting replacement of a single casing stage.

High-Strength Rigid Bearing Housings are incorporated into the WNC design.

High Shaft Diameter to Bearing Span Ratio results in low shaft deflection, thereby increasing bearing, mechanical seal and wear ring life.

WNC Utility Barrel Pump Operating Parameters

  • Flows to 1400 m3/h (6200 gpm)
  • Pressures to 350 bar (5075 psi)
  • Temperatures to 200°C (390°F)

Utility Barrel Pumps Bulletin (WXB, WNC, CSB, CHTA, HDB)

Need high-pressure utility pumping with reliable long-term operation? The WNC barrel pump is built to perform in demanding services. Share your application details and we’ll match the right WNC configuration to your system needs