Ventilateurs
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Ventilateur de gaine PK 160AL, 420/800 m³/h, pour gaine de 160 mm, plastique
incl. wall mounting kit, on-load tap changer installed, without reduction flange (reduction flange = afpk0003) -
Caisson de ventilation 315 mm / 5000 m³/h
composed of: A-306(Radial fan 5000 m3/h, (SV 12-9-900 1/1) 6 A, 870 W) in wood casing