HDR Nuclear Radially Split, Volute Casing Single Stage Pump

The single stage, volute style HDR is a high speed pump ideal for reactor and steam generator feedwater service.

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  • Brands:
    Byron Jackson
  • Applications:
    Nuclear Service
  • Industries:
    Power Generation
  • Standards:
    Nuclear

Double Volute Casing Design provides full radial symmetry and concentric running clearances.

Two Cover Barrel Design simplifies NDT, inspections and assembly. Suction and Discharge Nozzles can be provided in numerous configurations to accommodate plant piping layouts.

Double Suction Impeller provides low NPSHr and inherent axial hydraulic balance.

Robust Bearing System uses split sleeve tri-land hydrodynamic radial bearings to support radial loads. Axial loads are carried by pivot shoe thrust bearings.

Operating Parameters

  • Flows to 5065 m3/h (22 300 gpm)
  • Heads to 800 m (2625 ft)
  • Pressures to 100 bar (1470 psi)
  • Temperatures to 210°C (410°F)
  • Power to 11 200 kW (15 000 hp)
  • Speeds to 6000 rpm

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Атомная энергетика

Атомная энергетика - Насосы - Уплотнения - Разработка и техническая поддержка Изменение рабочих параметров и модернизация - Послепродажное обслуживание

Nuclear Power Pumps

Select format:
8.5 x 11
A4

Flowserve Pumps for Nuclear Power - Pumps - Seals - Engineering and Technical Support - Re-rates and Upgrades - Aftermarket Services

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Description: This ASME Section lll, Class 2 and 3 pump is designed for chemical and volume control system charge service with boiling water reactors (BWR), pressurized water reactors (PWR), and pressurized heavy-water reactors (PHWR).

CAM Nuclear ASME Section III, Class 2 and 3, Between Bearing, Radially Split, Multistage, Safety Inje

Description: The Flowserve CAM high pressure safety injection pump is designed specifically for nuclear charge service. This between bearing, radially split, multistage design complies with ASME Section III, Class 2 and 3.

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