Versamatic (Warren Rupp)

Versamatic (Warren Rupp) at Cummins-Wagner & Siewert Equipment

Versamatic is a rugged air-operated double diaphragm pump brand known for its versatility, reliability, and interchangeability. Versamatic is a brand under the company Warren Rupp, which has been a leading manufacturer of air-operated diaphragm pumps for more than 50 years. Warren Rupp prides itself on being “originators in pumping” and its legacy of innovation and quality pumps is what sets it apart.

Cummins-Wagner offers these Versamatic products, and more:

Air Operated Double Diaphragm Pumps

  • Manufactured in aluminum, cast iron, stainless steel, Hastelloy, polypropylene, PVDF, Nylon and Conductive Acetal, polypropylene and PVDF

Engineered Thermoplastic Chemical Pumps

  • Ideal for pumping abrasive and corrosive materials

Sanitary Pumps

  • Hygienic diaphragm pumps for sanitary applications

High-Pressure Pumps

  • Built for reliable performance, these pumps use two air chambers to create additional pressure

OEM Parts and accessories for your pump system

  • Air End Kits, Wet End Kits, Flap Valves, Diaphragms, Sleeve & Spool Sets, Seats, Balls

Cummins-Wagner offers Versamatic Pumps in the following territories:

  • New York (serving all Upstate NY) through Siewert Equipment, with offices in Rochester, Albany, Buffalo, and Syracuse.
  • Pennsylvania (serving Central and Eastern PA), with an office in Elizabethtown PA.
  • Virginia (serving the state of VA), with an office in Ashland, VA.

Experts in Industrial Pumps


Cummins-Wagner has been a leading expert in pump systems for more than 55 years. Our application engineers can recommend the best-fit product for your specific application so that you get the pump system best suited for your needs. 

Cummins-Wagner also offers 24/7 service on all products we carry and more.

Benefits of Versamatic (Warren Rupp) Products

Warren Rupp has a more than 50-year legacy of quality and innovation in air-operated diaphragm pump manufacturing. The company strives to reach rugged excellence with every product. Some other benefits of Warren Rupp include:

  • Guaranteed, reliable performance
  • Unrivaled innovation
  • Ease of maintenance
  • Product warranties
  • Extended service life

Learn More About Versamatic:

Watch these Versamatic pump videos on our Cummins-Wagner YouTube playlist:

Contact us below with any questions.