Entry window differential pressure at restriction valve data 1

Differential pressure at the restriction

Enter the differential pressure at the restriction here (standard 0.2 bar).

The required pressure drop across the valve is created by the differential pressure at the restriction (see Data Sheet) and the pressure drop across the valve/plug (Kvs value). When the Kv value is calculated, the differential pressure at the restriction is automatically subtracted from the existing differential pressure.

This field appears only when you select a flow regulator or a regulator that regulates the flow rate in combination with a parameter other than the flow rate.