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DVSR Impeller Between Bearings, Radially Split, Volute Casing

Pumps Flowserve
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The Flowserve DVSR pump was designed specifically for nuclear reactor and steam generator feed service. This single-stage, high-speed pump model features a volute casing and double suction impellers.

  • Specifications
  • Technical Data
  • Advantages
  • Industries
  • Applications
  • Contact

Specifications

  • Pump Design: Incorporates a volute casing and double suction impeller.
  • Centerline Mounted

Technical Data

Operating parameters:

 

  • Flows to 5065 m³/h (22,300 gpm)
  • Heads to 802 m (2630 ft)
  • Pressures to 87 bar (1265 psi)
  • Temperatures to 206°C (402°F)
  • Power to 11,185 kW (15,000 hp)
  • Speeds to 6000 rpm

Advantages

  • Volute Casing: Ensures efficient flow and pressure handling.
  • Double Suction Impeller: Provides balanced hydraulic forces, enhancing pump reliability and performance.

Industries

  • Boiling Water Reactors Safety
  • Nuclear Power
  • Boiling Water Reactors Non-safety
  • Pressurized Water Reactors – Safety
  • Pressurized Water Reactors – Non-safety

Applications

  • Steam Generator Feed
  • Reactor Feed

Contact Us

Contact our Pump Specialist Team

  • Phil Soltan (External) – mob: 086 185 3782
  • Adrian McSweeney – tel: 021 461 7212
  • Paul-Fox Morris – tel: 021 461 7231
  • Una Long (Pump & Service Support) – tel: 021 431 7200
  • Tel: 021 461 7200

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