Continuing to bring innovation to the sanitary pump market, Ampco Pumps has enhanced the traditional design of the popular ZP1 pump with the patent pending ZP1+ positive displacement pump. This advanced design changes the position of the dynamic O-ring for better performance and faster maintenance.



ZP1+/ZP3 Innovations Flyer
Full Sanitary Line Brochure

ZP1+ Series
Circumferential Piston Pump Features

  • 304 Stainless Steel Gearcase
  • Alloy 88 Non Galling Rotors
  • Stainless Steel Bearing Retainers
  • 17-4ph Shafts – more than 3 times the yield strength of 316
  • Helical Gears
  • 4-Way Mounting
  • Multiple Threaded Grease Zerks
  • Gasketed Stainless Steel Clean-out Plugs
  • Stainless Steel Splash Plate