public TECValve(Guid guid, TECManufacturer manufacturer, TECDevice actuator) : base(guid, manufacturer, COST_TYPE)
{
_style = "";
_size = 0;
_cv = 0;
_actuator = actuator;
}
public TECValve(TECManufacturer manufacturer, TECDevice actuator) : this(Guid.NewGuid(), manufacturer, actuator)
{
}