When the isometric drawing mode has been selected Pipe Flow Expert will show fittings, valves, components, control valves and pumps in the isometric plane which follows the associated pipe direction

 

Tanks and end-pressure nodes will also be displayed in the isometric plane. The drawing menu provides options to display an ‘Isometric tank view from the left’ or to display an ‘Isometric tank view from the right’. Selecting either of these options will change the display of all tanks and end pressure on the isometric view.