DOS Replacement Pump Head
DOS Replacement Pump Head
DOS Replacement Pump Head
Neptune Systems

DOS Replacement Pump Head

  • SKU: 748252989406
  • Availability: In Stock In Stock OUT OF STOCK In Stock

    This DOS head assembly for the Neptune DOS Fluid Metering System comes assembled with the tubing, roller, and plastic housing head cap.


    • Installs in seconds
    • Comes assembled and ready to attach

    Instructions for replacing:

    • Step 1: Hold down the sides of the Dos Head and the clips will release while pulling outward.
    • Step 2: Grab your new DOS Head Assembly replacement and push it back in place, you should hear the clips click into place. Test the Pumps rotation with the manual priming buttons.