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Pressure Independent Control Valve with diaphragm structure and adjustable flow rate combines the advantages of dynamic balancing valve and two-way control valve. Maximum flow rate can flexibly be set which shows obvious advantages in changeable flow system when load fluctuates greatly. They are used to solve the problem of hydraulic balancing in heating and air conditioning systems. It has a strong anti-jamming ability and a high degree of control accuracy, which makes it work well in the frequent fluctuating flow system.

BV flanged valves can be coupled with MVE Controlli actuators (no MVExxxS/SR short yoke).

BV are equipped with pressure plugs, useful to measure the real differential pressure across the valve.