public GenericValve(string valveName, double diameter, ValveSeatType seatType)
{
this.ValveName = valveName;
this._seatType = seatType;
this._diameter = diameter;
this._powerSource = ValvePowerSource.Manual;
}
public ManualValve(string valveName, double diameter, ValveSeatType seatType) : base(valveName, diameter, seatType)
{
}
