Hydraulic Connection - Certikin CTX QPA5S11001CT Notice D'installation, Mode D'emploi, Notice D'entretien

Hydraulic connection

A typical example of installation in the system can be summed up in Figure 6
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The water sample must be conducted at the water sampling station using PVC or PE pipes. Metal pipes must not
be used for any reason since they can significantly alter the value of the chemical parameters of the water. In
fact, chlorine reacts with metal pipes.
The water sample must reach the sampling station with the least possible delay in order to ensure effective
monitoring of the quality of water.
The sampling line should be as short as possible and have a small flow section. A length of 25 meters and a
section of DN6 is enough to cause a delay of about 1 minute. The delay increases to 5 minutes if the line itself
has a cross section of DN 15. Therefore, use of larger sections, despite being useful to reduce pressure drops,
causes instrument reading delays.
Applicable regulations must be complied with when sampling water. When samples of water are collected from a
pipe, they must be taken from the middle of the pipe itself, as shown in Figure 6
ENGLISH
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Pool
Spillway channel
Recovery tank
Pump
CERTIKIN control panel
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Ph controller product tank
7 Sodium hypochlorite tank
8 Filter
9 Heat exchanger
10 Water top-up
Figure 5 – Typical diagram of installation
Figure 6 – Detail of sampling point