IIL Vertical In-Line Pump

ANSI B73.2 Vertical In-Line Process Pumps

The IIL type vertical in-line pumps feature a space saving, top pull-out design which allows versatile applications in a wide range of industries. These pumps can meet the requirements of the ANSI B73.2 specification for chemical process.

Operation limits

Capacity up to 273 m³/h (1,200 gpm)
Head up to 119 m (390 ft)
Maximum Pressure up to 24 bar (350 psi)
Temperature up to 177 °C (350 °F)
Applications Chemical, Petrochemical, Petroleum, Coal, Fiber, Pulp and Paper, Food and Beverage, Pharmaceutical Fats and Oils, Soap, Paint, Automotive, Primary Metal, Rubber, Metal, Fabrication Utility


The IIL ANSI Vertical In-Line Pump meets the requirements of the ANSI B73.2 specification for chemical process. It is an integral one-piece pumping unit, suitable for in-line pedestal mounting with a compact top pull-out design.

  • Top Pull-Out design simplifies maintenance
  • Flanged suction and discharge in common centerline of casing
  • Mechanical Seals Type 5610 and Type 1 (contact us for other options)
  • Close Coupled Design
  • Fully enclosed, balanced, one-piece impeller design
  • Optional Wear Rings available

The IIL & IVP in-line pumps are available as fire protection pumps.


Meet the dimensional ANSI B73.2 standard

  • Designed to work with pressures up to 350 psi
  • Component interchangeability
  • Space-saving design allows for use in tight installations or modular packages
  • Ductile Iron / Stainless Steel (CF8M)
  • Stainless Steel (CF8M)
  • Duplex

Other materials available upon request