Viessmann VITOCAL Series - 3-Way Diverter Valve

3-way diverter valve
Connection (male
thread)
Dimensions in mm Part no.
a b c
G 1 145 82 103 ZK01343
G 1½ 161 139 109 ZK01344
■ With electric drive
■ For the bypass circuit of the heating water buffer cylinder in cool-
ing mode
■ 2 pce required
Note
Available system examples:
See www.viessmann-schemes.com.
b
a
c
Pressure drop diagrams
3-way diverter valve with G 1 connection
0
500
400
300
200
100
0
Flow rate in m³/h
Pressure drop mbar kPa
50
40
30
20
10
0
1 2 3 4 5
A
B
A
Diverted flow
B
Straight flow
Installation accessories
(cont.)
94
VIESMANN
VITOCAL
6
5831388