Automatical Anti-Siphoning Device - dosatron D 20 S Manual De Utilización

AUTOMATICAL ANTI-SIPHONING DEVICE

Automatic anti-siphon valve :
- this automatically recreates normal atmospheric pressure in the
Dosatron in the event of an accidental vacuum in the line (Fig. 9)*.
Its use depends on the regulations in force in your country.
- You must comply with the local water authority's requirements.
Fig. 9
*i.e.:
- if the water outlet is lower than the inlet.
- if the water cut-off is before the dispenser.
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DosatRoN INteRNatIoNaL / 44