ANSI Process Pump (CPO)

ANSI Process Pump (CPO)

With +30 hydraulics, this pump line is designed to meet and exceed the ANSI/ASME B73.1 specification. Its open impeller design covers a wide range of service conditions (including a low flow region with the CPO-L model) while providing industry-leading low NPSHR performance and high efficiencies.

This pump is designed around a modular concept which allows the provision of multiple hydraulics with a small number of Power Frames. In addition, these Power Frames are completely interchangeable with models of other common ANSI pump manufacturers.

Designed to meet your most difficult applications with a state-of-the-art open impeller, CD4MCu wetted parts as standard and a heavy-duty Power Frame.

  • Horizontal, overhung, single stage, end suction ANSI process pump
  • Foot mounted, back pull-out design for ease of maintenance
  • Dimensional interchangeability with most common ANSI/ASME B73.1 pump manufacturers
  • Open impeller design allows handling of solids in suspension. The impellers are locked onto the shaft by threads and sealed with an O-ring
  • External impeller adjustment sets impeller quickly and accurately without the need for special tools
  • Machined flat surface suitable for use with magnetic mount vibration probe
  • Pre-loaded, double row, angular contact thrust bearings minimize axial shaft end-play thus maximizing mechanical seal life
  • A robust solid shaft with outstanding L3/ D4 for low vibration and increased mechanical seal life