Avery-Hardoll Fuel Meters
Avery-Hardoll flowmeters are precision made, positive displacement, liquid measuring instruments manufactured by Silea Liquid Transfer. In 2021, Silea acquired the Avery-Hardoll product line. Since 1932, simplicity of design and construction together with sustained accuracy has led to the widespread use of Avery-Hardoll meter products including the BM Series meters and MASTERLOAD.iQ™ electronic registers by Liquid Controls, on aviation refuelling vehicles throughout the world.
Leader in Measurement Accuracy
With proven measurement accuracy as good as 0.05%, Avery-Hardoll meters remain unmatched in maintaining the most accurate fluid measurement in the world. The proprietary Avery-Hardoll meter design remains the industry benchmark that many have struggled to emulate, because "It's what's on the inside that counts".