Dosatron D25RE09VFBPHY 3/4 Inch 11 GPM 1:1000 to 1:112 Water Powered Doser - 709000

Dosatron D25RE09VFBPHY 3/4 Inch 11 GPM 1:1000 to 1:112 Water Powered Doser - 709000

Dosatron Water Powered Doser 11 GPM 1:1000 to 1:112 - 3/4 in [D25RE09VFBPHY]Simplify your nutrient feeding regiment by installing Dosatron Water Powered Dosing systems directly into the water supply line, allowing for direct inline feeding or filling reservoir tanks. The Dosatron Dosers operate by using water pressure as the power source (no electricity needed) which activates the doser by taking up the required percentage of concentrate and mixing it with water inside the unit. The water pressure then forces the solution downstream allowing you to daisy-chain the dosers to integrate all of your nutrients and supplements into a complete streamlined feeding system. All of the D-25 Series dosers include a mounting bracket, suction hose, bypass, union, weighted strainer, and a quick start guide.

Specifications

Manual

Dilution Conversion Chart

What Our Experts Think

The Dosatron D25RE09VFBPHY is a precision water-powered doser designed for small to mid-sized fertigation and chemical injection applications.

• Wide Dilution Range (1:1000 to 1:112) – Offers flexible dosing for various nutrient and treatment needs.
• 11 GPM Flow Rate – Ideal for controlled nutrient delivery in smaller-scale systems.
• Water-Powered Efficiency – Operates without electricity for reliable and cost-effective performance.
• Durable & Corrosion-Resistant – Built to withstand agricultural and horticultural environments.
• Easy Adjustment & Maintenance – Simple calibration ensures long-term accuracy and ease of use.

Q&A

Q: What is the flow rate of this Dosatron doser?
A: It operates from 0.05 to 11 GPM, providing precise nutrient and chemical dosing.

Q: What is the dilution ratio range?
A: Adjustable from 1:1000 to 1:112 for flexible dosing control.

Q: How is it powered?
A: It is fully water-powered, requiring no electricity.

Q: What applications is this doser ideal for?
A: Perfect for hydroponics, fertigation, agriculture, sanitation, and water treatment.

Q: Is it compatible with fertilizers and acids?
A: Yes, it handles a wide range of nutrients, acids, and chemicals.

Q: How easy is installation?
A: It features a simple in-line design for quick and hassle-free setup.

Maintenance Tips

• Flush After Use: Run clean water through the unit after each use to prevent clogging and buildup.
• Inspect & Clean Filters: Regularly check and clean inline filters to ensure proper water flow and prevent blockages.
• Check Seals & O-Rings: Inspect for leaks, cracks, or wear and replace components as needed.
• Calibrate for Accuracy: Periodically verify and adjust the dosing ratio for consistent nutrient or chemical delivery.
• Store in a Dry Area: Keep the doser in a temperature-controlled environment to protect it from freezing or extreme heat.