Beschrijving
EB-SYD
pneumatic actuator
The scotch-yoke principle in the EB actuators exactly matches the valve torque characteristics,thus reducing size and air consumption.
Technical data
Torque range:
27 – 9768 Nm (based on supply pressure of 6 bar)
End positions:
exactly adjustable between -8°/3°
Limit switch- and Control valve-fitting:
VDI / VDE 3845
Control pressure:
min. 2,5 bar, max. 8 bar
Control air:
Filtered compressed air dry or lubri-cated. The pressure condensation point in accordance with (ISO 8573-1:2010, Class 3) has to be ? ≥ 20°C or 10°C under ambient temperature. The maximum particle size in accord-ance with (ISO 8573-1:2010, Class 5) should not exceed 40 μm. For cycles ≥ 4 /min please lubricate.
Temperature range:
-20°C to +80°C (standard)
-40°C to +80°C (low temperture)
-15°C to +120°C (high temperture)
Valve interface:
EN ISO 5211
Cylinder liner:
high quality marine grade Aluminium alloy, hard anodized.other coatings upon request