• Product


Dosatron’s D14MZ3000VFBPHY is a water-powered doser that is perfect for the indoor grower. No electricity is needed and it includes a bypass and union for easy installation into the Nutrient Delivery System (NDS).

The D14MZ3000VFBPHY comes with a custom scale that reads in milliliters and teaspoons per gallon. Its injection range is 1.25 to 11 mL/gal or 0.25 to 2.2 tsp/gal with a max pressure of 85 PSI. It’s easy to adjust your setting, just turn the dial and set the necessary dosage rate. 

It is piston technology, mixing the water flowing through the doser with the concentrate for a blended solution.

  • Connection Size: 3/4" NPT
  • Percentage Range: 0.03 to 0.3%
  • Unit Weight: 6 lbs
  • Ounces Per Gallon Range: 0.0425 to 0.384
  • Flow: 0.05 to 14 GPM (0.19 to 50 LPM)
  • Pressure: 4.3 to 85 PSI
  • Dimensions: 21" x 6 5/16"
  • Ratio Range: 1:3000 to 1:333
  • Additional Features: Doser for the Nutrient Delivery System
  • Injection Range mL per gal: 1.25 to 11 mL /gal
  • Injection Range tsp per gal: 0.25 to 2.25 tsp/gal
  •   Included Accessories: Mounting bracket, suction hose, bypass, union, weighted strainer, and quick start guide.
  • Specification Sheet:
  • Recommended Accessories:   Click here for accessories

Dosatron model name definitions. OPTIONS

  • V: Identifies the type of hose (stands for Viscous)
  • BP: Units with bypass options
  • P: Identifies the type of housing (stands for PVDF or Kynar®)
  • IE: Units with side injection option
  • WL: Certified by NSF to NSF/ANSI 61 Standards
  • D: Car wash units
  • HY: Hydroponic / Nutrient Delivery System units
  • AF/VF: Identifies the type of seals (AF = Aflas® or VF = Viton®)
  • K: Kalrez®
  • II: Identifies the region (North/Central Am. – Dosatron International, Inc.)

All options are not available for every model. Please CHAT or CALL 1-800-523-8499 to find the best seal for the chemical you are injecting.


Check out our service, troubleshooting, and informational videos below.


get in touch