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Easy-to-Install, Water-Powered Dosing for Reliable Chemical Injection

The Dosatron D128R-7 GPM is the original flat-top medicator trusted in animal health, known for its dependability and ease of use. This water-powered dosing pump is simple to install and operates without electricity, making it a low-maintenance and efficient solution for precise chemical injection.

With a flow rate of up to 7 GPM and adjustable ratio settings of 1:128, 1:100, and 1:200, the D128R ensures consistent medication, fertilizer, or chemical dosing regardless of water pressure or flow variations.

Ideal for livestock health, this high-performance pump is built to deliver accuracy, reliability, and efficiency in every application.