• Model:DRAD-224/45

Rosenberg DRAD-224-4 Double Inlet High Efficiency Radial Fan

£ 555.00 (excl. VAT)

£ 666.00 (inc. VAT)

Rosenberg- Centrifugal fans with forward curved impellers, Types ERA.../ DRA...
400 volt 3 phase 50 Hz , 0.87kW 1210RPM
Single and double inlet casings, made from galvanized steel, with spiral scroll. Im-pellers with forward curved blades made from galvanized steel, mounted onto the rotor of a speed controllable external rotor motor. The fan is balanced on two levels according to quality Glass G 2.5, DIN/ISO 1940. Closed motor, protection Glass IP 44/54 with protection against humidity and thermal contacts for motor protection. Maintenance free ball bearings, closed on both sides, sealed for life. Electrical connection through terminal box (not connected) in IP 44. Reference to Directives: Declaration of incorporation and operating instruction are according to Machinery Directive 2006/42/EC, CE identification in accordance to EMC-Directive 2014/30/EU, Low Voltage Directive 2014/35/EU and the Ecodesign-Directive 2009/125/EC.
1 x Duct Split Rings (Pair) -560mm1 x Elta 10 Amp Electronic single phase speed controller.1 x NKS-D swirl diffuser v-300 x 300mm1 x Circular Ceiling Diffuser - TST 1251 x ELTA - Single Phase Transformer 2amps1 x PCA Diffuser - PCA-3154 x Electronic extractor fan speed controller - FSC 1.51 x Curved Blade Grille 600x600 (2way blow)1 x Circular Ceiling Diffuser - TST 2003 x EC6H - Reversible Group Fan Electronic Controller1 x Circular Ceiling Diffuser - TST 1001 x Elta 2 Amp Electronic single phase speed controller.1 x Round ceiling diffuser 400mm5 x Elta 6 Amp Electronic single phase speed controller with TK1 x EFSC-3N- Single Phase Speed Control1 x ELTA - Single Phase Transformer 8amps1 x ELTA - Single Phase Transformer 16amps2 x Airvent ceiling fan controller2 x Elta 3 Amp Electronic single phase speed controller with TK2 x 5-Speed Controller for use with Elta SAX Classic Fans1 x Circular Ceiling Diffuser - TST 1601 x Balance S Diffuser - NO RING - 100mm1 x ELTA - Single Phase Transformer 12amps1 x Elta 3 Amp Electronic single phase speed controller.1 x Round ceiling diffuser 300mm2 x ELTA - Single Phase Transformer 4amps4 x COM-33 x AIRVENT speed control - AIR4019612 x Round ceiling diffuser 200mm1 x Round ceiling diffuser 250mm1 x EFSC-6N- Single Phase Speed Control1 x Round ceiling diffuser 350mm3 x Elta 6 Amp Electronic single phase speed controller.1 x PCA Diffuser - PCA-2501 x TTC-2000 Three phase electric heater controller1 x ACOAS/ AC/EC Auto Changeover 8Amp2 x ACO8AC/EC AutoChangeover panel1 x Elta ACO Panel 149-ACO14E1 x CONTROL ECOWATT - Basic1 x EC-Vent control board1 x EM30-24 Electro-Mechanical Control Panel1 x ACO 149-ACO1/EDV1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6301 x Elta ACO Panel 149-ACO18B5 x Systemair Save Connect 2.0 Internet Module1 x EC-Vent Room Unit1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x Easy-fix termination kit - High Rise Ventilator - EFT1 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection1 x EM30-24 Control Panel Commissioning Service1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3551 x EBM-Papst D2E097-BK76-98 Double inlet1 x Elta Wall Cowl SWC56/631 x GRA-100 External Grill by S&P1 x Elta Louvre Shutter - 400mm1 x Elta Wall Cowl SWC35/401 x Elta Wall Cowl SWC25/311 x Elta Wall Cowl SWC45/501 x Egg Crate Grille with G2 Dust panel filter 1 inch- 300x3001 x Jet Cowl - 315mm1 x Egg Crate Grille with Dust panel filter 1 inch- 595x5951 x Single Deflection Grille 400mm with OBD damper4 x Single phase speed controller by auto-transformer - RMB 1.5 Amp1 x Rectangular Airbrick Adaptor3 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan2 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans2 x Vent Axia ACM 150 inline mixed flow duct fan2 x Transformer 5 Speed Controller - ATC1-12TK3 x Three Phase Transformer controllers - RMT 1.5 Amp2 x Helios TSW MCB Amp Transformer speed controller2 x Helios TSW 10 Amp Transformer speed controller2 x Vent Axia ACM 200 inline mixed flow duct fan2 x Vent Axia ACM 125 inline mixed flow duct fan2 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan1 x Vent Axia ACM 150 T (Timer Model) inline mixed flow duct fan2 x Isolator Switch - ISOSW1 x TG-K Duct temperature sensor2 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE1 x REU 1.5amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost2 x Helios TSW 7.5 Amp Transformer speed controller3 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost3 x Transformer 5 Speed Controller - ATC1-8TK2 x Transformer 5 Speed Controller - ATC1-4TK1 x RTRD - Three Phase Speed Controller - 2 Amp2 x Helios TSW 3 Amp Transformer speed controller2 x RDS 11 Helios Transformer Controller With Motor Protection1 x Vent Axia ACM 100 inline mixed flow duct fan1 x MV-B Dual Switch for use with Helios HQW plate fans,2 x DEF-140T Inlet Guard for the CBT-100N2 x BEAS-control module1 x Single phase speed controller by auto-transformer - RMB 10.0 Amp2 x TD EVO-100 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan2 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)1 x Transformer speed controller - ATC1 - 1.5 Amps1 x Single phase speed controller by auto-transformer - RMB 3.5 Amp1 x 7 Day Programmable TIMECLOCK2 x Helios HQW-200/2 - IP551 x CMT-2 200/80 1.1KW - Single inlet centrifugal fan direct driven2 x Envirovent G4 Filter - SL-G4/F71 x Two Speed Switch - REGUL-22 x MWS 1.5 – Transformer Controller With Motor Protection1 x FAST-TRACK RANGE 90mm - Adaptor For Distribution Box1 x KMBI 180 Connector rectangular/circular to install on the discharge of CMT2 x WS - Reversing Switch from Helios Fans2 x Vent Axia T-Series Controller4 x TG-K3/NTC10-01 - Duct temperature sensor1 x Speed Controller - REB32 x CBS-60 Outlet Flange for CSB/CBT-604 x Transformer (silent) speed controller - RE 3.0 Amp2 x Remote Timer Control - 13512 x Helios HQW-200/4 - IP553 x Speed Controller - REB51 x FAST-TRACK RANGE 90mm - Click Ring (1 bag of 10)2 x Transformer (silent) speed controller - RE 1.5 Amp2 x Multiflow SMB550/4-1AC1 x Multi Input Run On Timer - 0 - 20min - CFCU2 x Envirovent 4 Way Remote Control Switch - SWHBKRF-42 x Remote controller FLEX - for VEKO INT1 x Push Timer Switch - ZA42 x Transformer 5 Speed Controller - ATC1-10TK1 x CS2 Current Switch1 x MWS 3 – Transformer Controller With Motor Protection2 x Single phase speed controller by auto-transformer - RMB 8.0 Amp1 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted3 x Helios HQW-630/4 - IP552 x Transformer Speed Control - RTRE- 12.0Amp2 x Speed Controller - REB101 x Skyflow SSR Horizontal Roof Cowl SSR31/35B1 x MTV-1/010 Controller 0 to 10V+1 x Speed Controller - REB61 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)2 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS2 x Elta Variable Speed Drive IP66 - 0.75KW2 x Quietflow SQS400-1ECL - Centrifugal Box Fan3 x REB-CVF 0-10v Controller4 x Speed Controller - REB1-N2 x ELM 18 EX Flexible Cuff for ERM 182 x PIR Sensor - PIR22 x Elta Variable Speed Drive IP66 - 2.2KW1 x REE-1 Electronic Speed Controller2 x Isolator Switch - EFF-ISO1 x TG-R room temperature sensor4 x MTP 10, 10K, Speed control3 x Helios HQW-315/4 - IP551 x SG-200 Fan Guard for the HQW 2003 x Transformer Speed Control - RTRE- 7.0Amp1 x Helios PU10 Speed Potentiometer (Flush Mounted)2 x PIR Sensor - PIR41 x Silent 100 Window Kit - windowS2 x Helios HQW-250/4 - IP551 x Skyflow SSR Horizontal Roof Cowl SSR80B2 x Transformer Speed Control - RTRE- 5.0Amp3 x Speed Controller - REB11 x Vent Axia Silent 100T (TIMER)1 x Temperature Fan Speed Controller - ATCP4-WMS1 x KMBI 225 Connector rectangular/circular to install on the discharge of CMT2 x TEM 075 - 5 Speed Transformer Speed Control2 x DDMP 09-09 3F 2130W M6A4 DG01 x CBM 9-9 550w 4P VR (Open Motor)3 x MTS10- extractor fan 3 step switch1 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)2 x Transformer Speed Control - RTRE- 1.5Amp1 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)1 x KKS 100 silencer-section - For use with the MUB 100 size Fans.1 x TD Mixvent 800/200 EEXEIIT31 x UB47- Universal Insulated Terminal2 x Speed Controller - REB81 x DDMP 12-12 3F 1810W M6A4 DG02 x CBA-60 Inlet Flange for CBT-602 x TG-K Duct temperature sensor2 x QPTW 250C Acoustic Twin Fan with Controller1 x 220x90mm Insulated Rectangular Horizontal 90° Bend2 x DDMP 10-08 3F 2210W M6A4 DG02 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR1 x 220x90mm Insulated Rectangular Horizontal 45° Bend1 x Speed Controller - REB2.5-N1 x 220x90mm Insulated Rectangular Vertical 45° Bend1 x FRQ-10A V2 Inverter Speed controller1 x Mini Diffuser - 100mm1 x Insulated extract Plenum 8+11 x Insulated extract Plenum 6+11 x Elta - Room Sensor - Temp/Humid/C023 x VTR 300 STD Filter Kit1 x ELM 25 EX Flexible Cuff for ERM 251 x Elta Variable Speed Drive IP66 - 1.5KW1 x 220x90mm Insulated Rectangular Vertical 90° Bend2 x CBT-100N Centrifugal3 x DEF-CBM-RE-7 - Protection Guard1 x DVG-H 560D4/F400 IE2 - Smoke extract roof unit3 x CPTA-E Flush mounted PIR sensor with timer1 x CO2 Room Sensor - CO2-R2 x Biflow SB400-CON2-3 - High Temperature Bifurcated Fan1 x CBM 12-12 1100w 6P Three Phase1 x GXC6EC - High Performance Extract Fan2 x Duct Termination with Mesh - 100mm1 x Elta Variable Speed Drive IP66 - 5.5KW1 x Vent Axia SC5001 - Speed controller2 x AXC TP - 100mm Plastic Centrifugal Inline Fan1 x Electrostatic Precipitator - 1H x 3W1 x Smoke Extract Axial Fan Series AXC 450 (B)1 x ELM 20 EX Flexible Cuff for ERM 221 x GENIOX 11 Internal Mounted Unit2 x SAVE VSR 300 heat recovery unit2 x Contactor Interface Station - CI91 x Helios RR-250-C Centrifugal inline fan1 x LFBR 315 G4 - Helios Inline Filter Box - 315mm1 x RS 80-50 L3 sileo. Centrifugal Rectangular Duct Fan1 x 204x60mm Insulated Rectangular Vertical 90° Bend1 x Duct Termination with Mesh - 355mm1 x Flakt Woods ME 1.6 speed controller 6.0amp - EA9011591 x FAST-TRACK RANGE 75mm - Adjustable Air Restrictor1 x Quietflow SQS100-1ECL - Centrifugal Box Fan1 x 204x60mm Insulated Rectangular Vertical 45° Bend2 x Silentub - STUB 1001 x CSB-60 Centrifugal fan1 x Non Vision 150mm x 150mm (Air Transfer) Grille - With Flange - MILL FINISH1 x HIMF - Mixed Flow Fan 100mm Inline Fan1 x WSD 100 (1060x1060x70)1 x Transformer 5 Speed Controller - ATC1-2TK1 x RDS 7 Helios Transformer Controller With Motor Protection
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