Z3500 – Corken sliding vane pump

Z3500 – Corken sliding vane pump

The model Z3500 (3″ NPT) is a foot mounted stationary pump but doubles as a truck pump in some regions of the world. It is well suited for medium sized applications such as bulk filling and loading and unloading up to two bobtail trucks. Additionally, the Z3500 is a bolt-in replacement for Corken’s model 1021 pump so no piping modifications are necessary.

Price Quotation



  • Inlet/Out flange: 3″ NPT / 3″ NPT
  • Speed: 420 – 780 RPM
  • Maximum driver: 20 (15.0) hp (kW)
  • Max. Capacity: to 177 (670) gpm (L/min)
  • Max. Pressure: to 350 (24.1) bar
  • Temperature Range: -25 to 225°F (-32 to 107°C)
  • Application: truck and stationary pump for LPG and NH3 Bulk Plant