In February of this year, our former owner and president, Dan W. Pfister, officially retired from the Herr Pump Company. He gave the company over 40 years of loyal service and dedicated leadership, and his presence is sorely missed in the office. Dan and his wife, Diana, have since moved to Cape Coral, Florida where they are living out their retirement near their family. The pair recently celebrated their 80th birthdays together in their new home!

What’s New at Herr Pump

All Flo – Hygienic & Sanitary Air Diaphragm Pumps

All Flo

Various Sanitary Elastomers Available

Highly Polished AISI Stainless Steel Wet End

Standard Sanitary Tri-Clamp Connections

Clean in Place Design

Self Priming

Quick Disassembly Clamp System


  • Food
  • Beverage
  • Pharmaceutical
  • Cosmetics
  • Healthcare

All-Flo Sanitray & Higenic pumps