Installation
VA 500 Bi-directional English 1.24 Seite 11 von 56
7.3 Installation VA 500
The installation of the sensor is done via a ball valve ½ ".
If no valid measuring point with a ball valve ½ " is available there are following ways to set up a
measuring point.
7.3.1 h
7.3.2 Spot drilling collar with ball valve
In case the system could not be shut down, means to be set depressurized, there could be used the
CS spot drilling collar (Order-No. 0530 1108) and drilling jig (Order-No. 0530 1108) to drill through the
ball valve.
Important:
Ensure that the system is in shut down, ie. depressurized.
Note for installation with ball valve
Ball valve R 1/2“, DN 15
Passage ball valve: Minimum Ø15 mm