Fertilizer Injector Dispenser 0.4%-4% Ratio — Chemical Proportioner Dosing Pump for Drip Irrigation, Horticulture, Agriculture & Livestock Farming

Durable construction: Manufactured from high-quality engineering plastic, this injector is rust-resistant and built to last, giving it an extended service life. High performance: Delivers a flow range of 5.28-660.43Gal/H and operates at a working water pressure of 2.84-42.67PSI to meet a wide variety of drip irrigation requirements. Precise dosing and mixing: Uses reciprocating dynamic sealing technology and a unique cylinder and piston movement area design to improve pump accuracy and produce more uniform, effective blending of liquid additives. How it works: The unit uses the pressure of flowing water as the driving force. That water motion drives the piston and connecting rod, which draw liquid additives directly and dissolve them into the water stream. Additives are drawn from the bottom container through the conduit in a repeated up-and-down action, ensuring continuous, even injection into the flow. Cost-effective and practical: This mechanically driven doser eliminates the need for external power, efficiently meters chemicals and fertilizers into irrigation systems to save product and labor. Environmentally considerate: By enabling accurate, controlled application it helps reduce fertilizer overuse and lowers the risk of soil and groundwater contamination, supporting sustainable farming practices. Easy maintenance: Smooth surfaces and a simple, compact design make the unit quick and straightforward to clean.