200mm Inline duct fan.
Range of in-line duct centrifugal fans, manufactured from high grade corrosion resistant pressed galvanised steel and supplied as standard with a pre-wired wiring junction box and a robust mounting foot.
All model includes an enclosed type, single-phase external rotor motor with factory matched backward curved non-stalling impeller.
(1) Models 355 and 400 are manufactured in sheet steel protected against corrosion by cataforesis primer and black polyester paint finish.
100 - 315 models: Motors are IP44, class B insulation with ball bearings and safety thermal overload protection.
355 and 400 models: Motors are IP54, class F, with ball bearings and safety thermal overload protection.
Single phase 230V 50/60Hz.
Three phase 230/400V 50Hz (models 355 and 400). (See characteristics chart).
All models are speed controllable.
Impellers from 100 to 160 models are manufactured from injection moulded plastic.
Absolutely superb unit, which is powerful, efficient, well-constructed and unbelievably quiet.
Efficient lamphouse cooling is one of our prime requirements and this units meets these needs completely.
Fast and efficent service from this company - ordered on Wednesday, delivered next day.
What else could one want!?