FANTECH RING PLATE SERIES - RP304

Description: The Ring Plate Series is a high quality wall or ceiling mounted axial fan suitable for a broad range of commercial and industrial applications. There are 4 sizes in the range extending from 200 to 350mm diameter. Features: Range of speeds available. Robust steel fan plate and impeller construction. Reverse air flow can be provided (see Special Note)*. Can be mounted in any position. Range of matched ancillaries are also available. Construction: The fan ring is of galvanised steel with an oyster grey, powder coated finish. The impellers are of galvanised steel with a black, powder coated finish. Access for wiring is from the rear. Motors: Type - external rotor, squirrel cage induction motor. Electricity supply - single-phase 230V, 50Hz Bearings - sealed-for-life, ball. Speed-controllable. Motor protection IP44. If flameproof motors are required, refer to Compact Flameproof Series - Square Plate Fans for full selection information. Internal Thermal Protection: Thermal contacts fitted as standard on all sizes. Special Note: Derate the air flow by at least 20% if the air flow direction is reversed.