Agricultural Automatic Proportional Fertilizer Dosing Pump 1

Agricultural Automatic Proportional Fertilizer Dosing Pump 2

Agricultural Automatic Proportional Fertilizer Dosing Pump 3

Agricultural Automatic Proportional Fertilizer Dosing Pump 4

Agricultural Automatic Proportional Fertilizer Dosing Pump 5

Agricultural Automatic Proportional Fertilizer Dosing Pump 6

Agricultural Automatic Proportional Fertilizer Dosing Pump 7

Agricultural Automatic Proportional Fertilizer Dosing Pump

Place of Origin:

China

Samples:

$4401.24/piece | Min. order : 1 piece

Shipping:

Support Sea freight

Payments:

L/C,D/A,D/P,T/T,Western Union,MoneyGram,OA

Lead Time:

1-10(pieces):7(days),11-50(pieces):15(days),>50(pieces):To be negotiated(days)

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weight (kg)

warranty

1 Year

place of origin

China

Compact Durable Accurate Dosing

The Agricultural Automatic Proportional Fertilizer Dosing Pump delivers precise automated nutrient dosing to boost crop yields, cut fertilizer waste, and simplify irrigation management for farmers who need reliable, cost-saving solutions. Its compact, modular shape, corrosion-resistant high-quality materials, and modern style are paired with international export packing and quick 7–15 day delivery to ensure safe, durable performance. Compatible with Other Tools in your irrigation setup and backed by responsive factory support, free DHL samples, and flexible payment options, it makes advanced fertilization easy to integrate and maintain.

Precise Automated Proportional Dosing

The Agricultural Automatic Proportional Fertilizer Dosing Pump features a precision-controlled proportional dosing mechanism with adjustable concentration ratios and flow rates, built from corrosion-resistant materials and a compact, modular structure for reliable long-term field operation. Functionally it delivers automated, timed fertilizer injection compatible with drip, micro-sprinkler and greenhouse systems, reduces chemical and water waste through accurate metering, and supports programmable schedules with a simple user interface for low-maintenance operation. Designed for easy integration with Other Tools such as filters, valves and tubing, the pump’s sealed housing, quick-connect fittings and energy-efficient drive make installation, maintenance and scale-up straightforward for commercial and small-holder irrigation projects.

Automated Precision Fertilizer Dosing

The Agricultural Automatic Proportional Fertilizer Dosing Pump delivers precise proportional dosing for drip and micro-sprinkler irrigation, optimizing crop nutrition and water efficiency across farms, greenhouses, and landscapes. Manufactured by Shandong HYRT Water-saving Irrigation Co., LTD., the durable pump is supported by professional design and quality control, international export packing, flexible payment methods (T/T, L/C, Western Union, Paypal) and free sample shipping via DHL/FEDEX/UPS/TNT/EMS. Part of a comprehensive irrigation lineup that includes filters, tubing, fittings and Other Tools, orders ship within 10 days after payment with estimated delivery in 7–15 days to meet project timelines.

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Accurate Proportional Nutrient Delivery

Developed through years of field research and quality manufacturing, the Agricultural Automatic Proportional Fertilizer Dosing Pump from a trusted agri‑engineering brand offers robust, corrosion‑resistant construction and precise metering to ensure uniform nutrient delivery across diverse irrigation systems. Its automatic proportional dosing, adjustable ratios, flow‑sensing feedback, touchscreen controls, and modular design allow easy integration with Other Tools and irrigation controllers for real‑time monitoring and low‑maintenance operation. The result is higher crop yields, reduced fertilizer waste, lower labor costs and scalable deployment for farms of any size, delivering reliable, user‑friendly performance and measurable return on investment.

Material introduction

The Agricultural Automatic Proportional Fertilizer Dosing Pump is constructed from chemical-resistant PVDF and high-grade stainless steel for housings and connectors, with PTFE/EPDM diaphragms and reinforced PE tubing to deliver corrosion-resistant, precise dosing in agricultural environments. Critical valves and seals use durable ceramic and rubber compounds while engineered thermoplastics reduce weight and simplify maintenance, reflecting Shandong HYRT’s strict material selection and quality control. Packaged in international export packing and offered alongside related irrigation components in the Other Tools category, the pump is designed for reliable field performance and long service life.

◎ Corrosion-Resistant Housing

◎ Chemical-Resistant Wetted

◎ Lightweight Easy-Install

FAQ

What is an Agricultural Automatic Proportional Fertilizer Dosing Pump and how does it work?

It is a fertigation device that automatically injects liquid fertilizer (or other soluble agrochemicals) into an irrigation stream at a set ratio. The system measures or senses irrigation flow (or receives a pulse/command from a controller) and adjusts the chemical feed rate so the injected dose stays proportional to water volume. This ensures a consistent nutrient concentration across varying irrigation rates without manual metering.

In which farming and irrigation scenarios is this pump most useful?

It is ideal for drip, micro-sprinkler, sprinkler and pivot irrigation, greenhouses, nurseries, orchards and vegetable tunnels. It’s used whenever precise, continuous nutrient or chemical delivery is needed—examples include fertigation, acidification, pH adjustment, and applying wetting agents or biologicals during routine irrigation.

How do I install and integrate the pump with my existing irrigation system?

Mount the pump near the fertilizer tank and irrigation mainline. Install the injector suction line in the tank and the discharge line into the irrigation main after filters and pressure regulators. If required, install a flow sensor or connect to the irrigation controller so the pump can read flow/pulses. Observe manufacturer recommendations for orientation, minimum/maximum pressure, and incorporate backflow prevention and anti-siphon devices to protect the water supply.

How do I set and calibrate the dosing ratio to ensure correct nutrient concentration?

Start by selecting the target ratio (e.g., 1:1000 or 0.1%). Run the system for a measured time and collect the injected liquid to measure volume. Compare the measured injection volume to the irrigation volume for the same period. Adjust the pump ratio/setting until the injected volume matches the target proportion. Repeat calibration periodically or after changing chemistry, pump tubing, or operating pressure.

What routine maintenance and chemical compatibility checks are required?

Regularly inspect and replace wear parts (diaphragms, check valves, tubing) per schedule. Clean or flush suction and discharge lines after use, especially if using viscous or particulate-containing products. Check filters in the irrigation line upstream of the injector. Only use chemicals the manufacturer specifies as compatible (some strong acids, oxidizers, or solvents can damage seals). Store concentrated chemicals safely and flush the pump with water or neutralizing solution before long idle periods or winter.

What are common problems and how can I troubleshoot them quickly?

No dosing: check power supply, flow sensor/connection, and suction tube for air leaks or empty tank. Under- or over-dosing: recalculate and re-calibrate, inspect worn pump tubing or check valves, verify flow readings. Pulsing or inconsistent dosing: purge air from lines, check pressure fluctuations, inspect backflow preventer. Leaks: tighten fittings, replace damaged tubing or seals. If chemical precipitation or clogging occurs, clean lines and consider inline strainers or a different formulation. When in doubt, consult the pump manual or supplier for model-specific troubleshooting.

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