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RPHb API 610 11th Ed.

Main applications

  • Industry engineering
  • Oil /Gas
  • Petrochemical Industry
  • Pipelines and Tanks
  • Refineries

Technical data

Q max 6,000.0 m³/h
H max 800.0 m


Heavy-duty horizontal radially split between-bearings volute casing pump to API 610, ISO 13709 (heavy-duty), type BB2, with radial impellers, single- or double-entry, one- or two-stage design with centreline pump feet.


Refineries, petrochemical and chemical industries, offshore and onshore processes.

Further technical information about RPHb API 610 11th Ed.

Overview of technical data

Q (50Hz) 0.0 – 6,000.0 (m³/h)
H (50Hz) 0.0 – 800.0 (m)
Type of bearing Rolling element bearings
Casing partition Radially split
Drive frequency 50 Hz /60 Hz
No. of impeller entries Single entry
Heatable Yes
Type of installation Long-coupled
Type of coupling Direct
Type of lubrication Oil lubrication
Max. permissible fluid temperature 450.0 (°C)
Nozzle position Top-top
Maximum operating pressure PN 100, ASME 600
Pump set location Dry installed
Suction characteristics Non-priming
Type of casing Volute casing
Type of impeller Closed, Radial, Multi-vane impeller
Type of connection Flange
eClass assignment 36410000, 36410100, 36410101
Installation position Horizontal
Shaft seal type Mechanical seal
Main applications Industry and process engineering, Oil / Gas
Maximum discharge-side pressure 100.0 (bar)
Type of installation Stationary
Maximum speed of rotation 3500.0 (1/min)