8
V2.0. 05.2019 • 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
16
25
40
DN
[mm]
15
20
25
32
40
50
Stroke
[mm]
10
10
15
20
20
20
rP
[kPa]
800
800
600
550
450 / 700
300 / 500
vs
s
s
3
Functional data
Materials
s
v
Cold and hot water, water with max. 50% volume of glycol
0°C ... +130°C
2500kPa (PN25)
Control path A – AB: equal percentage (to VDI/VDE 2173)
n(gl) = 3, optimised in the opening range
100:1
Max. 0.01% of kvs value
(DIN EN 1349 and DIN EN 60534-4)
Internal thread to ISO 7/1
See «Type overview»
Flow decrease
Upright to horizontal (in relation to the stem)
Maintenance-free
Stainless steel SS304
Stainless steel SS304
Stainless steel SS304
Stainless steel SS304
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
rP
max
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