Further information for Helios Ventilatoren ASD-SGD 250 (1414)
ASD-25 SGD pressed mouth + guard with great suction inlet radius of sheet steel, hot-dip galvanized. Intake with screens, galvanized according to DIN EN 294. Terminal side flange with hole pattern according to DIN 24
55th Make: Helios CODE:
4
Type 4: ASD-SGD 25 ______________________________________