Dosatron D14MZ520 9 GPM Dosing Pump (1:20 to 1:5 Dilution)


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D14MZ520 Dosatron Precision Water Powered Coolant Metering Pumps 9 GPM

Dosatron chemical injectors are perfect for a variety of chemicals, coolants, die lubes, detergents, cleaner, fertilizer, neutrients and various other concentrated liquids. Dosatron dispensers are simple to use and easy to adjust allowing for flexible dosage rates.


  • Increased dosing accuracy
  • Can be used with hose reels, in-line, and in central mixing systems.
  • Dose of concentrate is proportional to the flow rate
  • Dose remains precise, constant, and regular throughout the operation
  • Wide range of liquid or soluble concentrates can be used
  • Hydraulic proportional system eliminates all risks of under or overdosing
  • No direct contact with dangerous concentrates
  • Operates continuously – just set it and leave it
  • Externally adjustable
  • Easy to use – just turn the water on


  • Connection Size: 3/4" NPT
  • Percentage Range: 5 to 20%
  • Ounces Per Gallon Range: 6.400 to 25.60
  • Flow: 0.05 to 9 GPM (0.19 to 34 LPM)
  • Pressure: 7 to 57 PSI
  • Dimensions: 26 1/8" x 10 1/4"
  • Ratio Range: 1:20 to 1:5

What's in the box?

  • Mounting bracket
  • Suction hose
  • Weighted strainer
  • Quick start guide
  • Dosatron


Extra Information