Air Pumping Ltd, diaphragm pump distributor

Ingersoll Rand / ARO

About Ingersoll Rand / ARO


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Ingersoll Rand / ARO High Viscosity Extrusion Pumps

Ingersoll Rand / ARO

High Viscosity Extrusion Pumps

Pumps in this category are capable of moving fluids up to 1,000,000-centipoise. These include pumps with 2-Ball and Chop-Check style lower ends suitable for use in extrusion applications.


  • Ratios permit usage of pump with higher viscosity fluids
  • Models with Ultra Coating offer superior wear with abrasive fluids
  • Six-inch air motor stroke extends service life
  • High displacement provides superior flow
  • Divorced design eases maintenance, prevents contamination of air motor

For a tailored quote taking into account your specific pumping needs, solution being moved, size of output necessary, call now to speak to our experienced staff who can guide you through the selection process.