Further information for Helios Apparatebau F 200 - Helios fitting flap NG = 20cm
F 200
fitting
adapter piece of galvanized sheet steel
for direct mounting of Verschlußklap-
groups on cylindrical fan nozzle
or pipes. 4 bores in the corners of the
mounting of the closure flap. Round
neck on the fan housing on-
pushed to using cutting screws
attach.
Make: Helios
Item No.: 804
Type: F 200
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