Fertilizer Injector G1 G3/4 Male Thread 0.4%-4% Drip Irrigation Injector Dosing Pump

Feature: 1. Water Powered Operating: The liquid doser dispenser operates using water pressure to drive the internal mechanism, allowing liquid additives to be sucked in and dissolved into the water flow. This innovative design ensures efficient and effective mixing of fertilizers, enhancing plant nutrition. 2. Erosion Proof Pump Body: The drip irrigation injector dosing pump body features an erosion proof design to maintain solution feasibility and prolong the overall lifespan of the injector. This robust construction ensures consistent performance and reliability even in challenging agricultural environments. 3. Premium Housing: The excellent plastic housing of the automatic liquid dosing pump is abrasion proof, and resisting to aging, providing long lasting durability and guard against the elements for extended use. 4. Fine Dosing And Mixing Functions: The adjustable fertilizer injector offers complete dosing and mixing capabilities, including continuous proportional injection, accurate ratio tracking and adjustment, and automatic uniform dilution. These features facilitate accurate and efficient fertilization, promoting optimal plant growth and health. 5. User Friendly Design: The fertilizer injector is designed for ease of use with clear indicators, such as directional arrows indicating water flow, and easy to read scales for automatic proportional dosing. Users can conveniently adjust dosage and fertilizer types without the need to alter irrigation systems or control schemes, making operating simple, intuitive, and adaptable to various agricultural needs.

Specification: Item Type: Fertilizer Injector Material: Plastic Adapter: G1 to G3/4 Male Thread Main Machine Inlet Outlet Thread: G1 Male Thread Proportion Range: 0.4%-4% Flow Range: 10L/H-2500L/H Working Water Pressure: 0.5-4.5kg Continuous Operation: >100T Water Temperature Range: 4-30℃ Main Application Areas: 1. Horticulture: Fertilization, storage, control for flowers, fruits, and vegetables. 2. Livestock Farming: Fixed proportion health dosage for livestock and poultry (such as chickens, ducks, cattle, and pigs). 3. Industrial Field: Water treatment, industry, metal processing, fire fighting, etc. 4. Deodorizing solvents, cooling solvents, lubricating solvents and other special solvents in constant proportion dilution. 5. Car wash industry, printing industry, hospitals, wine industry and other industries. I. Dosing device does not come out of the water causes. 1. the direction of the water flow is connected to the opposite, remove the method to correct the direction of water intake. 2. the water pressure is too low, the doser can not start normally, remove the method of installing a booster to increase water pressure. II. The doser does not suck the drug reasons for investigation. 1. When the new machine assembly, suction tube and mouth connection parts can not leak, leakage will cause the doser does not suction, or doser stop using the liquid back to the barrel suction tube becomes empty, and liquid suction to the halfway no longer sucked up. These phenomena are installed suction tube is not installed, air leakage caused by (determine the leakage of a simple method: the dosage tube below the dosage device to a higher position than the dosage device, if the suction is normal, you can conclude that the suction tube is not installed, the interface leakage, remind: serious air leakage or water output is very small can not be used to determine the method) to prevent leakage of air can be installed in the suction tube, the outer side of the mouth coated with a layer of spare parts, the sealing grease in the white box, the sealing grease in the package. When installing the suction hose, apply a layer of sealing grease from the white box to the outside of the nozzle, then insert the suction hose and tighten the suction hose fixing nut. 2. If used for a period of time, the doser work da da sound slow or no da da work sound, exclude methods: unscrew the cover, replace the movement on the two large sealing rings. If the movement work sound normal, the doser does not suction or suction less phenomenon, you can unscrew the middle black nut, the lower part of the pump body as a whole pulled down, replace the drug rod above the small sealing rings, and apply special sealing grease maintenance agent. The small sealing rings on the long rod of the movement must be replaced regularly and coated with maintenance agent, otherwise it will not suck the medicine. III. Water into the barrel of the problem: cleaning the installation of the suction hose bottom valve or replace the bottom valve (generally only disassembled and flushed can be, rarely need to replace the bottom valve) Reason: the water back into the barrel is due to the one way valve there is something dirty, the loss of one way effect. Flush clean on the line IV. Leakage in the middle of the dosage dispenser treatment: use professional tools to unscrew the cover, the inside of the large sealing rings collated, put the right to the dosage dispenser sealing rings groove inside, coated with a little of the dosage dispenser comes with the maintenance agent, tighten it is no problem. V. Inlet and outlet seepage: dosage device installation problems, threaded material tape is not tied, non dosage device problems. VI. The liquid back into the main pipe: the installation of anti siphon valve. The reason is that the pipeline branch design thickness and flow distribution is not reasonable, not the pump problem, is a pipeline design problems. Warning: the dosage must be used within the parameters of the water inlet to install water filters and water pressure regulator valve, frequent switching of water inlet and outlet installed water hammer absorber. More than the water discharge capacity of the doser, or a long period of time, high overwater work, the doser to increase the number of maintenance. Water pressure is best controlled at 0.1-0.2 MPa, which can extend the service life of the doser. Liquid viscosity is large, must reduce the viscosity, otherwise it will cause the internal parts fracture. It is forbidden to lengthen the suction tube privately, the suction tube is too long will damage the movement. Tips: plastic bag inside the three seals are spare parts, save the spare, used for movement seals wear and tear replacement, white box material for the movement seals maintenance agent regularly coated in the movement seals above, reduce wear and tear, increase the use of time. Liquid concentration is prohibited to add more than the maximum value of the label, exceeding the standard may cause the machine can not work properly or damage. Special Reminder: the pump body for a long time to withstand water pressure or frequent switching of water caused by the impact of water hammer will cause plastic fatigue, strength reduction leakage cracking, to frequently check the pump body shell whether there is damage or deformation, found that the problem or due to the inspection of untimely cracking to be replaced with spare parts. This is to ensure the normal use of the premise of the machine.

How to Use: Installation and Fixation:1. The proportioning pump must be installed and used vertically with the pump body on top and the liquid suction pipe at the bottom. It cannot work normally and will affect the lifespan if installed non vertically.2. Secure the proportioning pump to the wall or other facilities.3. Install the inlet and outlet of the proportioning pump according to the water flow direction marked on the pump body to ensure its air tightness. Reversing the outlet direction will cause damage and stop working.4. Install a 120 mesh filter between the water valve and the inlet of the proportioning pump.5. When the proportioning pump starts working normally, it will make a clicking sound, and the frequency will increase as the water output becomes faster.

Package List: 1 x Fertilizer Injector 1 x Wrench 2 x Adapters 6 x Accessory Rings 1 x Fixed Bracket 1 x Filter Tube with Instructions 1 x Manual

Note: Prohibit Reverse Connection: Reverse direction can not be used, the arrow is the direction of the water. Special Reminder: The pump body for a long time to withstand water pressure or frequent switching of water caused by water hammer will cause plastic fatigue, strength reduction leakage cracking, we must often check the pump body casing whether there is damage or deformation, found that the problem or due to the inspection of the untimely cracking to be replaced parts. This is to ensure the normal use of the premise of the machine. 1. Make sure that the container for liquid additives is not empty when using the automatic proportional pump! 2. Ensure that a filtration device is installed at the inlet end of the proportional pump during installation and use. 3. If there is an increase in working resistant during use, apply a special maintenance agent to the piston area to increase its service life. 4. After use, the proportional pump should be cleaned with water to reduce erosion and prolong the service life of the proportional pump. Reminding: The machine is used for a period of time does not suction or suction drug reduction, please replace the movement of the small sealing rings in a timely manner. Spare parts package with accessories Pump installation must be away from the exposed power supply, such as sockets, switches, etc., to prevent water leakage in the event of electrocution injury pump body installation height to facilitate future maintenance operatiing shall prevail, leaving enough space for future maintenance operating.