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Technical data
10
EB 2528 EN
Technical data
Table 1 · Technical data
Connection · Nominal size
G ½, G ¾
and
G 1
Stainless steel
DN 15
and
DN 25
Spheroidal graphite iron
Nominal pressure
PN 25
Control line connection for
8 x 1 mm pipe
G ¼
K
VS
coefficients
0.25 · 1.0 · 2.5 · 3.2
1)
· 5.0
1)
Max. perm. differential pressure
Δ
p
6 bar
Max. perm. pressure at the actuator
Actuator area A = 1200 cm²
Actuator area A = 640 cm²
Actuator area A = 320 cm²
Actuator area A = 160 cm²
0.5 bar
1 bar
2 bar
4 bar
Permissible temperature range of the
medium
–20 to +60 °C
Leakage class acc. to DIN EN 60534-4
Soft seal, at least class IV
Set point ranges
5 to 15 mbar · 10 to 30 mbar · 25 to 60 mbar · 50 to 200 mbar
100 to 1000 mbar
1)
Only in conjunction with 100 to 1000 mbar set point range
