User Manual
11
Threaded globe valves
Typical applications Actuators Data sheet
– Radiators RTN..
N2111
RTN51/RTN51G RTN71 RTN81
Typical applications Actuators Data sheet
4.5 mm 2.5 mm 4.5 mm
– Radiators STA..
SSA..31/81/61..
SSA..HF
SSA118..
N4884
A6V11858276
A6V11858278
A6V11858280
100 N 100 N 90 N
Operating voltage Positioning signal Positioning time [s]
AC 230 V 2-position 210
STA23 – STA23HD
5)
3-position 67.5
– SSA331.00 –
AC 24 V 3-position 67.5
– SSA131.00 –
0...10 V 270
6)
STA63 – –
AC/DC 24 V 2-position/PDM 270
STA73 – STA73HD
5)
0...10 V 25
– SSA161.05 –
4...20 mA 25
– SSA151.05HF –
0...10 V 25
– SSA161.05HF –
KNX S-/LTE-Mode,
KNX PL-Link
50
– SSA118.09HKN –
Normally Open/Normally Closed (for radiator valves) NC – NC
Presettings for radiator valves VEN.., VDN.., VUN..
k
v
values [m
3
/h] at the different preadjusted positions (XP = 2K)
Control range with electromotoric
and electrothermic actuators
SSA.., STA...
n n n n n n
–
Control range with thermostatic
head RTN..
n n n n n n n
Reference numbers for preadjustment
1 2 3 4 5 N
N (k
vs
)
VDN110/VDN210/VEN110/VEN210
0.072 0.17 0.24 0.28 0.37 0.43 0.63
VDN115/VDN215/VEN115/VEN215
0.07 0.17 0.28 0.36 0.45 0.50 0.89
VDN120/VDN220/VEN120/VEN220
0.22 0.35 0.44 0.52 0.60 0.71 1.41
VUN210
0.14 0.26 0.34 0.39 0.40 0.43 0.60
VUN215
0.13 0.22 0.30 0.39 0.45 0.50 0.77
PN 10 1...120 °C
DIN NF
DN
Rp/R
[Inch]
k
v
[m
3
/h]
∆p
max
[kPa]
∆p
max
[kPa]
∆p
max
[kPa]
Data sheet N2105 N2106
VDN110 VDN210 10 Rp/R ⅜ 0.09…0.63 60 60 60
VDN115 VDN215 15 Rp/R ½ 0.10…0.89 60 60 60
VDN120 VDN220 20 Rp/R ¾ 0.31…1.41 60 60 60
VEN110 VEN210 10 Rp/R ⅜ 0.09…0.63 60 60 60
VEN115 VEN215 15 Rp/R ½ 0.10…0.89 60 60 60
VEN120 VEN220 20 Rp/R ¾ 0.31…1.41 60 60 60
– VUN210 10 Rp/R ⅜ 0.14...0.60 60 60 60
– VUN215 15 Rp/R ½ 0.13...0.77 60 60 60
Threaded globe valves
Typical applications Actuators Data sheet
4.5 mm 2.5 mm
– Chilled ceilings STA..
SSA..31/81/61..
SSA..HF
SSA118..
N4884
A6V11858276
A6V11858278
A6V11858280
100 N 100 N
Operating voltage Positioning signal Positioning time [s]
AC 230 V 2-position 210
STA23 –
3-position 67.5
– SSA331.00
AC 24 V 3-position 67.5
– SSA131.00
0...10 V 270
6)
STA63 –
AC/DC 24 V 2-position/PDM 270
STA73 –
0...10 V 25
– SSA161.05
4...20 mA 25
– SSA151.05HF
0...10 V 25
– SSA161.05HF
0...10 V 25
– SSA161E.05HF
KNX S-/LTE-Mode,
KNX PL-Link
50 – SSA118.09HKN
Normally Open/Normally Closed (for radiator valves) NC –
PN 10 1...110 °C
DN
Rp/R
[Inch]
k
v
[l/h]
∆p
max
[kPa]
∆p
max
[kPa]
Data sheet N2103
VD115CLC 15
Rp/R ½ 0.25...1.9 150 150
VD120CLC 20
Rp/R ¾ 0.25...2.6 150 150
VD125CLC 25
Rp/R 1 0.25...2.6 150 150