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【Important Parameters】0.2-2% (1:5-1:500); Working pressure: 0.34~6.2 bar ( about 5~90 psi); Flow range: 10~ 2500L/h (0.04-11 gpm); Water flow temperature: 1-45 ° C. Complete quantitative dosing and mixing function. Continuous proportional injection; accurate proportional tracking adjustment; automatic uniform dilution.

【Working Principle】The proportional injection device is installed in the water supply pipeline, and the power can be obtained without the electric driving water pressure. With flowing pressure water as power, the loss of water pressure is small, and no other power facilities are needed. In case of emergency, it can quickly dispense drugs and save a lot of manpower.

【Accurate & Effective】This proportional pump is made of high-quality PP material, which is durable, wear-resistant, UV‑resistant, and resistant to aging. Adopt reciprocating dynamic sealing technology, this dosing pump has higher accuracy. The pump body adopts anti‑corrosion design to ensure the availability of solution and increase the service life.

【Various Application】This product is suitable for wastewater irrigation, equipment maintenance, horticultural flowers, livestock breeding, environmental protection and water treatment, industrial hygiene, vehicle cleaning, food processing, printing industry or other industries that need to be diluted.

【100% Satisfaction Guaranteed】If the fertilizer injector to make you satisfied let us know right away so we can send you a full purchase refund. If you have any question, please be free to contact with our customer service. We will give you a professional and detailed reply within 24 hours. Click to buy now!