| The Yardney chemical application products provide a simplified method to dispense fertilizer or other chemicals through a drip or sprinkler irrigation system. Since these products operate by using the irrigation line pressure and flow, they do not require a pump, motor or other mechanical injector device. A small pressure differential created by the use of a valve, filter or other line restriction creates a parallel flow through the dispenser tank which despenses the fertilizer into the irrigation system.
The flow rate or amount of solution and the displacement rate (dilution) is regulated by installing a flow control valve. (More precise measurement and control can be achieved by the use of a flow meter.) A "batch" process is employed to measure the amount of fertilizer or chemical to be distributed to the irrigation system in a single application.
Yardney fertilizer and chemical application products are 100% 3M Scotchkote® 134 fusion epoxy coated to resist corrosion and are available in four sizes; 15-gallon, 30-gallon, 45-gallon, and 75-gallon capacities.
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