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Support Documents

Find technical information to help you with your D14MZ3000-D!


For basic installation information click the menu above.


Review your Dosatron model selection options.


Check out the recommended accessories for your D14MZ3000-D.



Connection Size:3/4" NPT
Unit Weight:6 lbs
Dimensions:21" x 6 5/16"
Flow:0.05 to 14 GPM (0.19 to 50 LPM)
Pressure:4.3 to 85 PSI
Ratio Range:1:3000 to 1:333
Percentage Range:0.03 to 0.3%
Ounces Per Gallon Range:0.384 to 0.0425
Included Accessories:Mounting bracket, suction hose, weighted strainer, and quick start guide.
Specification Sheet:Preview / Computer Download
Recommended Accessories:Click here for accessories


Dosatron model name definitions.

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


Need help finding the correct model for your application or just have a question? Feel free to give us a call. We are here to help you Monday through Friday from 8:30 am to 5:00 pm, Eastern Time.


Recommended installations for your D14MZ3000-D.


Recommended accessories for your D14MZ3000-D.

For installations on all water systems, you must conform to all state, local, and federal laws concerning the use of chemical injection devices for back flow prevention.
Required Filter Options

filter_AKF5AP11TPart #: AKF5AP11T
Filter – 200 Mesh/80 Micron, T-Type, 3/4″ FNPT

Learn More


CV34-PHPart #: CV34-PH
Check Valve – 3/4″

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PR34_pressureregulatorPart #: PR34
Pressure Regulator – includes gauge

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PG100Part #: PG100
Pressure Regulator – pressure gauge only

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BS5_bucketstackerPart #: BS5
 Bucket Stacker – 5 gallon

Provides easy access to the chemical in the bottom bucket allowing you to draw solution from two different buckets, but only using the footprint of
one 5-gallon bucket!

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Lock out device for your Dosatron that protects unauthorized access to your injector settings. Dosa-Lock Device and Lock and Key Set

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CLEANSER_ALL_packetPart #: CLEANSER-ALL (Packet)
Dosa-Klean – .187 lb (85 grams) packet

Is a water soluble concentrate that removes rust, mineral deposits, and calcifications with little or no scrubbing.

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CLEANSER_3LB_ALL_pailPart #: CLEANSER-3LB-ALL (Economy Pail)
Dosa-Klean – 3 lb economy pail

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Designed to easily lubricate your static seals
and o-rings while you are changing the recommended maintenance parts.

Learn More


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

D14MZ3000-D Service Video
D14MZ3000-D Troubleshooting Video
D14MZ3000-D Bypass Installation Video
D14MZ3000-D Piston Service Video