Operating and display elements
6
Operating and display elements
1
2
3
Fig. 7: Operating elements
The station has the following operating elements:
Main tap
Pressure relief
valve
Pressure gauge - The level of set pressure is displayed on the pressure gauge
Ball cock
Pressure-setting
nut
Vent knob
Sampling valve
MAN048969, Ver. 5-05.2024
4
6
5
7
- The main tap
blocks the supply of water to the station.
1
- On the pressure reducer
this component to the station.
- The ball cocks
are there to bleed the backflow preventer
4
during initial commissioning and when carrying out maintenance and
inspection work.
- The concentration of disinfectant
solution nut.
- The vent knob
is there to bleed the dosing pump during
6
commissioning and after maintenance and repair work.
- The sampling valve
7
to check the product concentration.
38
Main tap
1
Pressure relief valve
2
Pressure gauge
3
Ball cock
4
Pressure-setting nut
5
Vent knob
6
Sampling valve
7
the hydrostatic pressure that is applied by
2
is set on the pressure disinfectant
5
is there to extract samples on a regular basis
.
3