FANS FOR THE SMOKE EXTRACTION - Sodeca

VMSFCased high-pressure axial fans,certified 400ºC/2hCased axial high-pressure fans of great strength, especially designedfor installations for smoke extraction with large losses of load,certified 400ºC/2h.Fan:• Sheet steel thick long casing• Motor base welded to the casing• Guidelines for high aerodynamic performance for pressure gain• Optimum surface protection by means of high-quality steel.• High-performance, cast aluminium impeller.• Airflow direction from impeller to motor• Electrical connection in outside terminal board.• E90-type cable with metallic protection.• Stand based or bed based according to model, included in the set• Shock absorbers• Approval according to Standard: EN-12101-3,with certification no. 1511-CPD-104.1511-CPD-104High pressureimpellerMotor:• Class H motors, ongoing use S1 andemergency use S2, with ball bearings andIP55 protection• Three-phase 400/690V.-50Hz• Max. temperature of air for transport:• S1 Service -20ºC + 70ºC for ongoing use• S2 Service 400ºC/2hFinish:• High-protection, anti-corrosion steel,specially primed and high-quality paint forcorrosive environments.On request:• Standardised IP-55 motors, ATEX motorsand two speeds• Stainless steel or iron impellers• Made entirely from stainless steel.• Hot-rolled galvanised steel constructionOrder codeVMSF 1000 4T 75 F-400Cased high-pressureaxial fansTechnical characteristicsImpellerdiameterin cm.Number of T=Three-phasemotor poles2=2950 r/min. 50 Hz4=1450 r/min. 50 Hz6=950 r/min. 50 Hz8=750 r/min. 50 Hz12=500 r/min. 50 HzMotor power(c.v)F-400 Officiallyapproved 400ºC/2hModelSpeedMax. PowerAirflowApprox. weightinstalled and(m 3 /h)min. max.(r/min)recommended (kW)(Kg)VMSF-500-2T 2950 4 19000 93 102VMSF-500-4T 1450 2.2 10259 93 102VMSF-560-2T 2950 5.5 23530 103 133VMSF-560-4T 1450 2.2 14356 103 133VMSF-630-2T 2950 22 41410 120 252VMSF-630-4T 1450 3 20397 120 252VMSF-710-4T 1450 5.5 29363 137 238VMSF-800-4T 1450 11 42079 173 238VMSF-900-4T 1450 15 59999 214 290VMSF-1000-4T 1450 30 82256 235 428VMSF-1000-6T 950 7.5 53963 235 428VMSF-1120-4T 1450 45 115506 504 910VMSF-1120-6T 950 15 75850 504 910VMSF-1250-4T 1450 75 159321 619 1180VMSF-1250-6T 950 22 104031 619 1180* Models 1400 and 1600 to consult86