CHEM-FEED® C-600HV Diaphragm Pump

Max Feed: 47.1 GPH (178.3 LPH)
Max Pressure: 20 PSI (1.4 bar)
  • High Volume Diaphragm Pump
  • Acrylic pump head
  • 1/2″ ID barbed tubing connections


  • Stroke adjustment from 4-100% permits accurate small injections at a high rate per minute.
  • 27:1 turndown
  • Outputs to 791 GPD.
  • Output pressures to 20 PSI.



  • Durable metal epoxy coated construction

Wetted Parts:

  • EP diaphragm
  • Solid, clear acrylic pump head with large high-output diaphragm.


  • All ball bearing, permanently lubricated gear motor for smooth, quiet, powerful operation.

Shipping Accessories

  • Includes 1/2” ID clear PVC suction and discharge tubing, PVC Injection fitting and all mounting hardware.
  • PVC suction strainer with removable polypropylene filter screen.