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Dosing Pumps & Fertilizer Injectors

A dosing pump range from small to large, positive displacement pumps. They are designed to pump at a precise flow rate of a chemical or substance into water. A dosing pump will deliver the precise flow rate of chemical or other products injected by a number of different methods but it generally involves drawing a measured amount into a chamber and then injecting this volume of chemical into the pipe or tank being dosed. Dosing pumps are used in a variety of applications from agriculture, industry, manufacturing to medicine.

Fertilizer injectors are devices used to apply water-soluble fertilizers, pesticides, plant growth regulators, wetting agents and mineral acids during crop production. They are a vital part of modern greenhouse or nursery operations. Since the introduction of injectors or proportioners, growers have enjoyed an easy time- and labor-saving method of applying liquid chemical solutions to their crops. Despite the advantages, many growers have had at least one experience with a compromised, damaged or even ruined crop where the cause was traced to a malfunctioning injector. Just like other mechanical devices, proper and frequent maintenance and calibration are crucial steps to ensure optimal injector performance and, thus, healthy crops.