BlueDEF DEFFM Flow Meter Assembly is expertly constructed with ISO-22241 Compatible Materials. The BlueDEF Flow Meter is equipped with a Turbine Measuring System, Totalizer, Reinforced Polyamide Body, Flow Indication, and Threaded and Aligned Input/Output. This BlueDEF Flow Meter measures quantities in either Gallons or Liters, and requires 2-AAA Batteries to function. BlueDEF equipment is designed specifically for dispensing Diesel Exhaust Fluid, providing you the integrity you need and meeting the tough standards of ISO 22241. Whether looking for a pump or a complete dispensing system, the BlueDEF Equipment Program has everything you need to store and dispense your BlueDEF Diesel Exhaust Fluid.