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CHTRa Ring-section pump
Ring-section pump

CHTRa

Horizontal axially split single-entry multistage between-bearings volute casing pump with single casing and back-to-back impeller arrangement to API 610 (ISO 13709), type BB3. First stage optionally available in double-entry design for low NPSH requirements. ATEX-compliant version available.
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Technical Data

  • Max. flow rate1400 m3/h
  • Max. head1550 m
  • Max. allowed working pressure155 bar
  • Max. allowed fluid temperature205 °C

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Documents

TitleFormatSizeLast change
2-Page Produkt CHTRa CHTRA (2700.021_EN)PDF0.734/19/2021

Technical Data

  • FunctionPump
  • Connection typeFlange
  • Drive conceptWith electric actuator, Turbine
  • Max. flow rate1400 m3/h
  • Min. flow rate0.1 m3/h
  • Max. head1550 m
  • Min. head0.1 m
  • Mains frequency50 Hz, 60 Hz
  • Mains voltage110 V, 115 V, 120 V, 125 V, 200 V, 208 V, 220 V, 230 V, 240 V, 260 V, 276 V, 278 V, 380 V, 400 V, 415 V, 440 V, 460 V, 480 V, 500 V, 525 V, 575 V, 600 V, 660 V, 690 V, 760 V, 830 V, 1000 V, 3000 V, 4160 V, 5000 V, 5500 V, 6000 V, 6600 V, 6900 V, 11000 V
  • Casing materialA351 GRADE CF3M, GP240GH+QT, A216 GRADE WCB, GX4CRNI13-4, GX2CRNIMO19-11-2, GX2CRNIMOCUN25-6-3-3, GX2CRNIMON26-7-4 WITH SPECIAL REQUIREMENT, A487 GRADE CA6NM CLASS A
  • Nominal pressureCL 900, PN 150
  • Max. allowed working pressure155 bar
  • Suction behaviourNon-self-priming
  • Max. allowed fluid temperature205 °C
  • Min. allowed fluid temperature-20 °C