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Single-blade valves "Butterfly"
Diameter dimension range:
from Ø 150 to 1.800 mm
Design temperature:
from -40 to 850 °C
Environment temperature °C:
-10, +50
Pressure Range:
from 0 to 5.000 Pa
Geometric seal with closed blades:
97%
Optional seal with air barrier:
no
Control options:
hand, electrical, pneumatic