
Dosatron 3/4" Water Powered Doser 14 GPM 1:500 to 1:50
Quick answer
Dosatron 3/4" Water Powered Doser 14 GPM 1:500 to 1:50 should be matched to your growing media, water source, crop stage, feeding style, and pH/EC monitoring plan.
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Description
The Dosatron D14MZ2 is the industry's most popular water-powered chemical injector, trusted by thousands of commercial growers worldwide.
This proportional dosing pump installs directly in your water line and uses water pressure as its only power source — no electricity needed.
Key Specifications: • Flow Rate: 0.05–14 GPM (0.19–50 LPM) • Injection Ratio: 1:500 to 1:50 (0.2%–2%) • Injection Volume: 7.5–75 mL/gal • Operating Pressure: 4.3–85 PSI (0.3–5.8 bar) • Connection Size: 3/4" NPT • Housing Material: Polypropylene • Seal Material: Viton (for acidic/low-pH chemistries) • Operating Temperature: 35°F–110°F (2°C–43°C) Included: Mounting bracket, 6' clear suction tube, weighted strainer, bypass valve, and operating manual.
Compatible With: Fertilizers, fungicides, pesticides, pH adjusters, sanitizers, and most agricultural chemicals.
Viton seals resist degradation from acidic solutions (pH 7.0 and below).
How It Works: Water flow drives an internal piston that simultaneously draws concentrate from a supply tank and mixes it proportionally.
Dosing accuracy remains consistent regardless of flow and pressure variations. 125 x 6.3125 x 6 in, shipping weight 6 lbs, material Polypropylene.
Weight: 6 lbs.
Dimensions: 19.125 x 6.3125 x 6 in.
- Dosing Pump
- Genuine Dosatron product
- Brand: Dosatron
- Category: Hydroponics & Irrigation > Dosers & Injectors
- Listed weight: 6 lbs
- Listed dimensions: 19.125 x 6.3125 x 6 in