Installing/Mounting
4.2 Sensor installation
22
SONO 3500 CT
Operating Instructions, 07/2019, VI.SH.P2.02
Valves and pumps
Valves
L2: Min. 10 x pipe diameter, fully open valve
L1: 3 x pipe diameter
Pumps:
L2: Min. 20 x pipe diameter
L1: 3 x pipe diameter
Orienting the sensor
Horizontal orientation, terminal box upwards or downwards
In horizontal installation avoid any upward/downward position of the transducers.
Precautions
Avoid installation at the highest point in the system because air bubbles will be trapped in
flowmeter.
Avoid installation at a point where there is a free outlet after flowmeter.