Fluid (water)-driven volumetric injectors work on the principle of proportional positive displacement, ensuring that just the right amount of chemical is injected, regardless of pressure and flow, into the water flow. Unlike traditional electric pumps, volumetric injectors eliminate the need for electricity and can operate in remote areas.
They are easy to install and maintain - making them ideal for low-flow injection applications. Our volumetric injectors, for cleaning & hygiene applications, work in a piston configuration. The water powered motor drives the action of the chemical pump, drawing the concentrate in to an integral mixing chamber and then to the outflow. The pump offers variable dilution ratios, enabling the user to determine the correct percentage of concentrate to water volume.