ABB FAM 540 Variable Area Meter

The flowmeter operation is based on the variable area principle. They can be utilized for measuring the flow of liquids, steam and gases, especially when aggressive or opaque fluids are to be metered. They are indispensable where high pressure and/or high temperature operating conditions exist. The stainless steel primaries as well as the PTFE liner primaries are proven in many applications even under hardest conditions.