Samson 2479, Монтаж и эксплуатация

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EB 3132-3 EN 7-7
Operation
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
7 6 5 4 3 2 1
0.4
1.2
2.0
2.8
3.6
4.4
5.2
6.0
6.8
7.6
0.4 0.2
DN 15
Kvs 2.5
DN 15
Kvs 4
DN 20
Kvs 6.3
DN 25
Kvs 8
Pressure loss
across the
plant Δ p in bar
Turns of the set point adjuster (scale divisions)
Flow range Differential pressure at
restriction Δp in bar
V [m³/h]
Fig. 7-3: Adjustment diagram DN 15 to 25 with K
VS
= 2.5 to 8