3.6.
Options available on the valve
Backwash flow regulators
Backwash flow regulator (1) is positioned in the lower part of the valve. It is accessed by unscrewing
protective cap (2).
Valves equipped with this accessory are fitted with a flow control set offering the following maximum
outputs:
Code
12085
12086
12088
12090
12092
Mixing device
The valve can be equipped with a mixing device (3) whose function is to regulate the hardness of the
water at the outlet.
Ref. MKT-IM-009 / C - 08.06.2018
Installer Manual Siata V132-SFE-EV-VIRIDION - Description
[gpm]
1.2
1.5
2.4
3.5
5
Max output
[L/min]
4.5
5.7
9.1
13.2
18.9
1 - 1/4 turn
1/4 turn
[L/h]
272.5
340.6
545.0
794.8
1135.5
1 - 1/2 turn
1/2 turn
3/4 turn
0
1 turn
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