1 – APPLICATION
Valves with actuator of the series VZK-S 3xx - 230 - 2P can be used together with any controller that is
equipped with a 230V two-pole output.
2 - FEATURES
The actuator installs easily onto the valve. Its stop positions are fitted with end switches that interrupt power
supply to the actuator motor. In case of a controller failure, the actuator can be controlled manually – just
pressing and turning the push button with a screwdriver will disengage the actuator motor drive. Then the
desired valve position can be adjusted by turning the handle. The valve position is indicated on a scale.
3 – TECHNICAL DATA
Actuator
Voltage:
230 V, 50 Hz
Consumption during operation: 6 VA
Auxiliary switch:
1 (1) A, 250 V, 50 Hz
IP rating:
IP44
Protection class:
II
Opening/closing time:
48 s/90°
Torque:
15 Nm
Ambient temperature:
0 °C to 55 °C
Storage temperature:
-20 °C to 50 °C
Connecting cable:
2m long, 4 x 0,5 mm
2
Type
code
G
DN
[mm]
A
[mm]
B
[mm]
C
[mm]
weight
[kg]
VZK-S 315 - 230 - 2P - 001
13589
1/2”
15
157
48,5
67
1,15
VZK-S 320 - 230 - 2P - 001
11286
3/4”
20
157
50,5
69,5
1,1
VZK-S 325 - 230 - 2P - 001
11287
1”
25
168
60
82
1,3
2|
4 – DIMENSIONS
Installation positions and insulation
Valve
Model:
3-way ball valve, female
threaded connection
Fluid temperature:
up to 110 °C
Max. operating pressure: PN16
Fluid:
Sanitary/drinking water
and non-aggressive
fluids, glycol up to 30%.
A
B
C
78
125
