FANS FOR THE SMOKE EXTRACTION - Sodeca

CTMP400ºC/2h and 300ºC/1h centrifugal fans withmulti-blade impellerCentrifugal medium-pressure single-inlet fans to work inside firedanger zones at 400ºC/2h, fitted with sheet steel casing and impeller.0370-CPD-0397Fan:• Steel sheet casing• Impeller with forward-facing blades made from galvanised sheetsteel• Approval according to Standard EN-12101-3-2002, certificate no.:0370-CPD-0397High-performancemulti-blade impeller androbust centresMotor:• Class H motors, ongoing use S1 andemergency use S2, with ball bearings andIP55 protection• Three-phase 230/400V.-50Hz. (up to 4CV.)and 400/690V.-50Hz. (power over 4CV.)• Max. temperature of air for transport: S1Service -20ºC+ 120ºC for ongoing use, S2Service 300ºC/2h, 400ºC/2hFinish:• Anticorrosive finish in polyester resin,polymerised at 190ºC, after alkalinedegreasing and phosphate-freepre-treatment.On request:• Fans with two-speed motor.Order CodeCTMP 1025 4T 1,5 F-400400ºC/2h and 300ºC/1hcentrifugal fans withmulti-blade impellerImpeller sizeNumber of T=Three-phasemotor poles2=2900 r/min. 50 Hz4=1400 r/min. 50 Hz6=900 r/min. 50 Hz8=750 r/min. 50 Hz12=500 r/min. 50 HzPowermotor (c.v.)F-300 Officially approved300ºC/1hF-400 Officially approved400ºC/2hPositionsLG 270 standard supplyLG 180 and RD 180 positions on request and with special fixing measures.LG 0 LG45 LG90 LG135 LG180 LG225 LG 270LG315RD 0 RD 45 RD 90 RD 135 RD 180RD 225 RD 270RD 315102