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Flowserve-IDP-Horizontal - Multistage - Double Case - CHTA

Horizontal - Multistage - Double Case - CHTA

BRAND: IDP

The CHTA is a high capacity boiler feed pump for supercritical and ultra supercritical power stations. Heavy-Duty, Between Bearing, Multistage, Double Case Barrel Pump.

Industries

  • Power

industry sectors

  • Nuclear
  • Conventional Steam
Standards
  • Flowserve
  • Hydraulic Inst. 
  • ASME Section VIII
Operating Parameters
  • Flows to 4,770 m3/h (21,000 gpm)
  • Heads to 3,658 m (12,000 ft)
  • Pressures to 414 bar (6,000 psi)
  • Temperatures to 232ºC (450ºF)
  • Speeds to 6000RPM
Design Range

Size Range: as required

Features & Benefits
  • Smooth, reliable operation due to precision cast diffusers that are fully shrouded and 100% NDE inspected
  • Longer service life via rugged rotor with in-line impellers, minimized bearing spans and heavy-duty shaft to reduce the effect of rotor contact during upsets
  • Improved durability of critical clearance parts with advanced laser treatments that reduce wear
  • Upset tolerance provided by a compensator gasket group that allows for expansion during thermal transients while also maintaining seal integrity

SERVICES

Our global expertise and local service centers ensure that you stay up and running. Learn more about our services.

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