HYRT Hydrodynamic 0.4-4% Proportional Fertilizer Pump. 1

HYRT Hydrodynamic 0.4-4% Proportional Fertilizer Pump. 2

HYRT Hydrodynamic 0.4-4% Proportional Fertilizer Pump. 3

HYRT Hydrodynamic 0.4-4% Proportional Fertilizer Pump. 4

HYRT Hydrodynamic 0.4-4% Proportional Fertilizer Pump. 5

HYRT Hydrodynamic 0.4-4% Proportional Fertilizer Pump. 6

HYRT Hydrodynamic 0.4-4% Proportional Fertilizer Pump. 7

HYRT Hydrodynamic 0.4-4% Proportional Fertilizer Pump.

Place of Origin:

China

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Support Sea freight

Payments:

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

Lead Time:

1-2(pieces):7(days),3-10(pieces):10(days),>10(pieces):To be negotiated(days)

brand name:

HYRT

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color

Gray

material

Plastic

place of origin

Shandong, China

type

Other Watering & Irrigation

Precise Proportional Compact Reliability

This hydrodynamic automatic fertilizer applicator delivers precise 0.4–4% proportional dosing with high-accuracy adjustment and a wide flow-rate scale to reduce waste and boost crop performance. Its compact gray plastic body, clear scale markings, and robust durable design provide easy installation, long-lasting reliability, and secure packaging for safe shipping. Backed by HYRT's global support and flexible shipping and payment options, it streamlines irrigation and fertilization setups for farmers and irrigation professionals.

Here are three 4-word subtitle options:

The HYRT Hydrodynamic 0.4–4% Proportional Fertilizer Pump is an automatic hydrodynamic fertilizer applicator offering high-accuracy proportional dosing across a wide flow and scale range with a robust plastic housing. Core and extended attributes include precise 0.4–4% adjustment, compatibility with drip and sprinkler irrigation, low-maintenance design and long-lasting performance that reduce chemical waste and labor costs. Its internal hydrodynamic metering mechanism and compact, durable structure provide reliable, consistent fertilization delivery, simple installation and stable operation for professional irrigation systems.

Precision Hydrodynamic Proportional Dosing

The HYRT Hydrodynamic 0.4–4% proportional fertilizer pump is an automatic proportional fertilizer applicator that uses hydrodynamic technology for precise dosing and high-accuracy proportional adjustment. It offers a wide flow rate and scale range, a robust plastic construction in gray, and long-lasting performance for reliable field use. Manufactured in Shandong, China, this durable unit integrates easily with drip and sprinkler irrigation systems for consistent fertigation.

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Precise Efficient Durable Versatile

HYRT's Hydrodynamic 0.4–4% Proportional Fertilizer Pump was born from field-driven R&D and decades of irrigation expertise, engineered as a professional fertilizer applicator using hydrodynamic proportional dosing for accurate, repeatable 0.4–4% nutrient delivery. It combines responsive proportional control that adapts to varying flow rates, digital calibration, corrosion-resistant materials and broad chemical compatibility to ensure precise, low-maintenance operation. These features translate into improved crop uniformity, reduced chemical waste, easy installation and servicing, and long-term reliability for greenhouse, nursery and commercial farming applications.

Material introduction

Made primarily from high-grade, chemical-resistant plastics, the HYRT Hydrodynamic 0.4-4% Proportional Fertilizer Pump features a lightweight yet robust gray housing. Its hydrodynamic design combines corrosion-resistant polymers with durable internal seals and precision-molded components to resist nutrient solutions and outdoor exposure while maintaining long-lasting performance. As a fertilizer applicator engineered for accurate proportional dosing across wide flow ranges, the plastic construction reduces maintenance and ensures reliable operation over time.

◎ Corrosion-Resistant Engineered Plastic

◎ Lightweight Durable Housing

◎ Precision Hydrodynamic Components

FAQ

What is the HYRT Hydrodynamic 0.4–4% Proportional Fertilizer Pump and how does it work?

The HYRT Hydrodynamic pump is a venturi-style (hydrodynamic) proportional injector that draws concentrated fertilizer or chemical from a tank and injects it into the irrigation mainline at a set proportion of the irrigation water flow. The injection ratio is adjustable between 0.4% and 4% (that is, 0.4–4 liters of product per 100 liters of water). It uses the energy of the moving irrigation water to create suction — no electric motor is required — so the delivered dose is proportional to the mainline flow.

How do I set and verify the injection percentage?

Set the desired percentage using the unit’s adjustment mechanism (dial or screw). To verify, run the irrigation for a measured time, collect the treated mainline output volume (for example 1000 L) and measure the amount of injected concentrate that was consumed from the chemical tank. Calculate actual injected percentage = (amount injected ÷ mainline volume) × 100. If the measured percentage differs from the setting, re-adjust and repeat until the actual dose matches your target. Always calibrate on-site before treating crops.

What irrigation systems and application scenarios are best suited for this pump?

The HYRT injector is commonly used for fertigation and chemigation in: - Greenhouses and nurseries (drip, micro-sprinkler) - Open-field drip and sprinkler irrigation for vegetables, orchards and vineyards - Hydroponic and substrate systems where proportional dosing is needed - Landscape irrigation where continuous, proportional feeding or pH management is required It performs best when attached to a pressurized mainline with continuous flow; it’s ideal for systems that need a constant proportional dose over the irrigation event.

What installation and piping considerations should I follow?

Key installation points: - Install in the main irrigation line after the pump and any pressure regulators, and upstream of filters if possible. - Fit a strainer on the concentrate suction line and a backflow preventer/check valve to protect the concentrate tank from irrigation water. - Avoid air leaks in the suction hose; keep suction hose as short and straight as practical. - Follow recommended orientation (horizontal or vertical) from the manual and secure the injector to minimize vibration. - Confirm mainline flow and pressure meet the injector’s minimum operating requirements in the manual; if flow is too low, the injector will not generate suction reliably.

Which fertilizers and chemicals can I safely use with this injector, and what should I avoid?

Suitable: most water-soluble fertilizers, standard acid or alkaline pH adjusters used in irrigation (within recommended dilutions), and many common soluble soluble crop protection products. Avoid: - Highly viscous or undissolved suspensions and concentrates (they can clog the injector) - Strong oxidizers, solvents, or highly corrosive chemicals that aren’t compatible with the injector materials (consult the product manual or manufacturer for material compatibility) - Undiluted concentrated acids or bases unless the manual explicitly allows them Always check compatibility with the manufacturer and perform a small test before large-scale use. Wear appropriate PPE when handling concentrated chemicals.

What routine maintenance and common troubleshooting steps should I perform?

Maintenance: - Flush the injector and suction line with clean water after each use to prevent buildup. - Periodically inspect and clean strainers, suction filters and any check valves. - Replace worn seals or diaphragms per the manufacturer’s schedule or if you notice leaks. Troubleshooting: - No injection or low dose: check suction hose for air leaks, clogged strainer, empty chemical tank, blocked suction valve, or insufficient mainline flow. - Over-dosing: verify adjustment setting, check for worn internal parts or broken metering components, and inspect check valves for failure. - Pulsation or uneven dosing: ensure steady mainline flow, clean any filters, and check for air in the suction line. If problems persist, consult the HYRT manual or contact technical support for model-specific guidance and spare parts.

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