8
V
2
.
0
. 0
5
.201
9
• Subject to modification
Globe valves, 2-way, with internal thread
• For open and closed cold and
hot
water systems
• For modulating water-side control of air handling
units and heating systems
• VAV reheat
H2..S-..
Type overview
Technical data
r
P will be variant depends on actuator selection.
Type
H215S-J
H220S-K
H225S-L
H232S-M
H240S-N
H250S-P
K
[m /h]
4.0
6.3
10
1
6
2
5
40
DN
[mm]
15
20
25
2
40
50
Stroke
[mm]
10
10
15
20
20
20
r
P
[kPa]
800
800
600
550
450 /
700
300 /
500
vs
s
s
Functional data
Materials
s
v
Cold and hot water, water with max. 50% volume of glycol
0°C ... +10°C
2500kPa (PN25)
Control path A – AB: equal percentage (to VDI/VDE 217)
n(gl) = , optimised in the opening range
100:1
Max. 0.0
1
% of kvs value
(DIN EN 149 and DIN EN 6054-4)
Internal thread to ISO 7/1
See «Type overview»
Flow decrease
Upright to horizontal (in relation to the stem)
Maintenance-free
Stainless steel SS04
Stainless steel SS04
Stainless steel SS04
Stainless steel SS04
PTFE & FFKM
See «Dimensions and weights»
Dimensions / Weights
Flow media
Temperature of medium
Rated pressure P
Flow characteristic
Rangeability S
Leakage rate
Pipe connection
Stroke
Valve
stem extends
Installation position
Maintenance
Body
Valve cone
Valve stem
Valve seat
Stem seal
Dimensions and weights
H215S-G
1.
6
15
10
800
Max. 2 m/s
Medium velocity
r
P
max
/
