Supply FKL type span to take pressure method orifice flowmeter

FKL type span to take pressure method FKL orifice flowmeter type span to take pressure method orifice flowmeter, the coal mine drainage gas metering throttle device, complete specifications, easy installation, accurate measurement. Uses: used to measure the amount of gas drainage pipeline. Orifice flowmeter orifice plate, take the pressure nozzle and pipe components. Features: complete specifications, easy to use; measurement calibration coefficients have been standard factory. Specifications Model: DN15-DN1000 (mm) working pressure: 0.6-32.0 (Mpa)