20. Fit a check valve into the drinking water supply line (1) in
compliance with national regulations.
Connect the drinking water supply line to the "Water supply"
PVCU connector on the system.
n
Minimum pressure = 1.5 bar
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Maximum pressure = 5 bar
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Quality = drinking water
A1716
1.
2.
3.
Fig. 12: Drinking water supply line (1) / Product line (2) / Cooling
water outlet (3)
21. Connect a PVCU product line (2) between the "Product" con‐
nector on the system and the product tank connector.
22. The scope of delivery of the system includes a level switch
for the product tank.
A threaded connector for the level switch is located on the
product tank.
Remove the cap of the level switch. This cap protects the
level switch from transport damage.
23. Fit the level switch in the product tank.
The system includes the following:
n
Threaded cable connector
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Tank sleeve section Ø63 mm
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PVCU pipe Ø20 mm with a pressure sensor
Fit the Ø50 mm/Ø63 mm tank sleeve section into a Ø65 mm
hole in the product tank.
The pressure sensor comes complete with a Ø20 mm PVCU
pipe. Shorten the ⌀20 mm PVCU pipe to the dimension
between the base of the product tank and the opening of the
Ø50 mm/Ø63 mm tank sleeve section.
Insert the pressure sensor with the shortened Ø20 mm
PVCU pipe through the opening of the Ø50 mm/Ø63 mm
tank sleeve section as far as the base of the product tank.
You can now insert the Ø63 mm coupling onto the upper end
of the Ø20 mm PVCU pipe.
Fit the threaded cable connector onto the Ø63 mm coupling.
Check valve
Fitting and connecting the level switch
Installation and assembly
26
Summary of Contents for Chlorinsitu-III
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