User guide

5-16
2-way linear valves, stroke 20/38mm
http://products.ecc.emea.honeywell.com/europe
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Pressure balanced control valve.
For district heating; hot or cold water (max. 50% glycol), water quality VDI2035; or steam.
20 mm
38 mm
Two-way control valve PN25, high differential pressure DN15-150, V5025A
Valve series V5025A
Valve type 2-way press. bal.
Medium type water/steam
Materials body nodular iron GGG40.3, trim stainless steel
Action to open stem up
Media temp. 2 ... 200
o
C
Static pressure PN25
Port connection type flanges ISO7005
Flow char. mod.equal%
Additional description Models DN15..80 approved according DIN EN 14597, with motors
ML6425A, ML7425A.
DN size Kvs value Close off pressure
with 600N motor
Close off pressure
with 1800N motor
Stroke Type
mm kPa kPa mm
15 0,4 2500 – 20 V5025A1019
15 0,63 2500 – 20 V5025A1027
15 1 2500 – 20 V5025A1035
15 1,6 2500 – 20 V5025A1043
15 2,5 2500 – 20 V5025A1050
15 4 2500 – 20 V5025A1068
20 6,3 2500 – 20 V5025A1076
25 10 2500 – 20 V5025A1084
32 16 2500 – 20 V5025A1092
40 25 2500 – 20 V5025A1100
50 40 2500 – 20 V5025A1118
65 63 2500 – 20 V5025A1126
80 100 2500 – 20 V5025A1134
DN size Kvs value Close off pressure
with 600N motor
Close off pressure
with 1800N motor
Stroke Type
mm kPa kPa mm
100 160 – 2500 38 V5025A1142
125 250 – 2500 38 V5025A1159
150 360 – 2500 38 V5025A1167