Variable Area Flowmeter

AVF250 Series

The AVF250 Series flowmeter is commonly used in locations that require on-site analog flow indications. The meter accurately measures small volumes / wide ranges of liquids, gases and steam.

AVF250H Series

The AVF250H Series is a horizontally mounted metal tube variable area flowmeter. With its unique design, it can provide a mechanical pointer display without power supply, as well as intrinsically safe and explosion-proof types to suit various operating conditions.

AVF250S Series

The AVF250S series is a Micro float flowmeter developed by ALIA, with a simple structure and easy installation, which is very suitable for the measurement of small flowrate of gas or liquid. The design of the trimming needle valve makes it convenient to adjust the flowrate. Combined with the flow regulator, the flow purge device is formed to achieve constant flowrate output. The AVF250S is widely used in petrochemical, oil refining, fertilizer, steel, medicine and other industries.