Stroke Adjustment Vs2, Vm2, Vb2; Stroke Adjustment Avqm Pn 16 - Danfoss AMV 20 SL Operating Manual

AMV 20 SL, AMV 30 SL
❺

Stroke adjustment VS2, VM2, VB2

k
DN
VS
(m3/h)
0.25
0.40
0.63
15
1.0
1.6
2.5
4.0
2.5
20
4.0
6.3
4.0
6.3
25
8.0
10.0
10
32
16
16
40
25
25
50
40
❻

Stroke adjustment AVQM PN 16

Example:
AVQM PN 25
DN 20
max. flow: 2 m /h
3
Stroke S1 ≈ 3.5 mm
VI.AE.I7.00
Valve stroke (mm)
VS2 VM2 VB2
4
5 5
-
5 -
-
5
-
7 5
5 - -
5 -
-
- 7
7 -
-
- 10
10 -
-
- 10
10 -
-
- 10
DN 20, k 6.3
vs
S1 = 10 mm (max)
S1 = 0 mm
DN 15
k 1.0
vs
k 0.4
vs
DN 25, k 8.0
vs
k 4.0
vs
k 2.5
vs
k 1.6
vs
DN 32, k 10
vs
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