size 300
Ibau Hamburg
flow-control gate
with pneumatic DR-drive and positioner,
for dust-tight silo sealing, flow-control gate
housing and roller room made of casting,
a flange-cover on both sides in order to
take out the roller gasket without
dismounting the flow-control gate,
roller gasket is placed out of direct
reach of the material stream,
with lever for manual adjustment,
with pneumatic drive equipped,
with electropneumatic positioner,
position signal (set point) via 4 - 20 mA,
positioner is loop powered, supp volt 24 V DC,
with angle feedback signal via 4 - 20 mA
with 1 limit switch (IFM) as double initiator,
with mechanical impact,
roller closes in case of power failure, flange gasket
