dosatron D 20 S Manuel D'utilisation page 34

Precise, simple and reliable
Installed directly in the water supply line, the Dosatron operates by
using water pressure as the power source. The water activates
the Dosatron, which takes up the required percentage of concen-
trate. Inside the Dosatron, the concentrate is mixed with the
water. The water pressure forces the solution downstream. The
dose of concentrate will be directly proportional to the volume
of water entering the Dosatron, regardless of variations in flow or
pressure which may occur in the main line.
Solution
water + %
Motor piston
additive
Clear
water
Dosing piston
Adjustment (%)
ratio
Concentrated
additive to be
dosed
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DosatRoN INteRNatIoNaL / 34