User Manual

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Siemens Radiator valves CE1N2106en
Smart Infrastructure 2020-10-06
Use
The radiator valves are used in hot water heating plant for individual room or zone
temperature control and limitation. They are basically recommended in all rooms,
especially where heat gains or different temperature levels occur.
Type summary
Product
number
straight
Product
number
angle
Product
number
reverse angle
DN X
P
k
v
-value [m
3
/h]
1 - N
k
vs
-value [m
3
/h]
without actuator
N
VDN210 VEN210
10
X
P
= 2 0.072…0.43
0.63X
P
=1.5 0.057…0.33
X
P
= 1 0.037…0.22
VUN210
X
P
= 2 0.14…0.43
0.60X
P
=1.5 0.12...0.37
X
P
= 1 0.08...0.24
VDN215 VEN215
15
X
P
= 2 0.073…0.50
0.89X
P
=1.5 0.058…0.40
X
P
= 1 0.038…0.27
VUN215
X
P
= 2 0.13…0.5
0.77X
P
=1.5 0.11...0.43
X
P
= 1 0.07...0.28
VDN220 VEN220 20
X
P
= 2 0.22…0.70
1.41X
P
=1.5 0.17…0.55
X
P
= 1 0.11…0.36
Ordering
Valves and accessories are packed separately.
Equipment combinations
Product Product number Data sheet
Thermostatic actuators RTN.. N2111
Electromotoric actuators SSA131 / SSA331 / SSA161.05 A6V11858276
SSA151.05HF / SSA161.05HF A6V11858278
RF-controlled electromotoric actuators SSA955 N2700
Electrothermal actuators STA..3.. N4884
Example:
Product number Order number Designation Quantity
VDN220 VDN220 Straight Valves 2
ATN2 ATN2 Protection against dismantling 1
Delivery