Avery Hardoll – Flowmeter BM

Description
Specifications

Avery-Hardoll flowmeters are precision made, positive displacement, liquid measuring instruments that maintain accurate metering over long periods of operation. Simplicity of design and construction together with sustained accuracy has led to the widespread use of BM Series meters on aviation refuelling vehicles as well as master meters for use in calibration throughout the world.

Maximum working pressure: 10.5 bar (150 psi) 

Test pressure: 21 bar (300 psi) 

Temperature range: -28ºC to 100ºC 

Volume per revolution:

2.27 litres (single capsule)
4.54 litres (double capsule)
6.82 litres (triple capsule)
Repeatability (typically): .02%