Ventilatore assiale per navi
Witt & Sohn
Inlet sizes 250 to 2800 mm.
Casing thickness 1,5 to 16mm.
Impeller types N, M, X, Y (adj.pitch).
Motor frame sizes 63 to 400.
Drive types Direct, V-belt or coupling.
Positions A,AU,AD,B,BD,BU (Eurovent).
Casing designs Short/long casing, swing out, w/wo shaped inlet.
Surface treatment Primer; finish; hot-dip galvanised, as required.
Materials - Impellers Corrosion resistant cast aluminium.
Materials - Casings Steel, aluminium, special alloys.
Special designs Flame-proof; shock-proof; earth-quake proof; high temperature, as required.
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