
Sodeca 35 helical wall hcd
Sodeca 40 helical wall hcd
HELICOIDAL FAN MURAL HCD SODECA. - Support frame in laminated steel sheet. - Propeller in aluminum sheet. - Engine models 20, 25, 30 and 35: Monophase, shade coil, 230V IP-44 protection, self-protected and self-lubricated Calse B insulation. Operating temperature -30oC +50oC. Engine model 40: Single-phase, asinclosed with squirrel cage rotor and ball bearings, 230V, IP-54 protection, insulation class F. Temperature -25oa +60oC. Anticorrosive finish in polyester resin, polymerized at 180oC, prior degreasing, phosphating and passivating.