Graco 25C919 EM20 Electronic Manual Oil/Antifreeze Meter - Rigid Extension - 3/4 in. Inlet - NPT Handle 534BDI is lockable with a

534BDI is lockable with a padlock

Inlet strainer (oil only) is built-in to protect pump from containments that can damage your pump

designed for maximum durability and corrosion resistance

Smooth bore

Standard color is red for flammables

Graco 25C919 EM20 Electronic Manual Oil/Antifreeze Meter - Rigid Extension - 3/4 in. Inlet - NPT Handle 534BDI is lockable with aEM Series handheld and in line meters are designed to last from small service centers and lubrication trucks to heavy duty repair facilities. Choose from 8 or 20 gpm (30. 3 to 75. 7 lpm) hand held models or our 20 gpm (75. 7 lpm) in line meter. Gracos EM Series meters are backed by our robust warranty and feature upgraded electronics and easy to read LCD with simple operator controls that measures in quarts, gallons, pints and liters. Twist Close