• Model:SCD450/4-1AC

Compact SCD450/4-1AC

£ 616.50 (excl. VAT)

£ 739.80 (inc. VAT)

Max Airflow: 4896 m3/hr
Power consumption: 318W

Featuring our high efficiency Series 1 impeller, the Compact SCD makes light work of handling large volumes of air against low resistance. The fan design, construction and finish provide a strong, durable and weatherproofed range.

Easy Installation
Fans are supplied with a fitted IP55 terminal box, which allows the fan to be positioned conveniently to incoming electrical inputs.

Efficient
Performance Impellers are adjustable pitch aerofoil with blades made from high quality GRP. Combined with increased blade chord and twist, we have achieved 7% higher efficiency, reducing overall energy consumption. Increased blade root reduces stress levels making our range of impellers ideal for arduous fan applications.

Corrosion Resistance
Specially treated against corrosion, powder coated with polyester epoxy paint in pastel beige (RAL 7032).

Controllability
The Eltadrive range of inverters has been designed encompassing the latest technology and combining robustness with reliability. Using an inverter to control fans via sensors to reduce fan speeds can provide significant cost savings through lower energy consumption.

Warranty
Each SCD has a 12 month warranty.

Construction
Constructed from mild steel and suitably treated to ensure full corrosion protection, with both motors and axial impellers mounted within the length of the unit casing. All casing parts have a powder coated polyester epoxy paint finish in pastel beige (RAL 7032).

Motor
Three phase multi-voltage motors are wound for either (Delta) 230V/3Ph/50Hz or (Star) 400V/3Ph/50Hz connection, suitable for speed control up to 50°C when used with the Eltadrive VSD range of frequency inverter controls.

Impeller
Increased twist aerofoil impeller provides improved efficiency and acoustics suitable for higher stress applications.

Typical Applications
• Factories
• Sports Halls
• Shops
• Industrial Units
• Warehousing
• Schools
• Kitchens
PDF Files


Data Sheet

1 x Transformer (silent) speed controller - RE 1.5 Amp2 x Transformer Speed Control - RTRE- 7.0Amp2 x Vent Axia T-Series Controller2 x Speed Controller - REB101 x Helios PU10 Speed Potentiometer (Flush Mounted)3 x Helios HQW-200/4 - IP553 x Airvent ceiling fan controller2 x WS - Reversing Switch from Helios Fans2 x MEV Spider Wireless boost Switch - MEV-SWH-W1 x Easy-fix termination kit - High Rise Ventilator - EFT2 x Isolator Switch - EFF-ISO3 x Transformer (silent) speed controller - RE 3.0 Amp3 x Elta Variable Speed Drive IP66 - 0.75KW2 x CBA-60 Inlet Flange for CBT-602 x Multiflow SMB550/4-1AC2 x Elta Variable Speed Drive IP66 - 2.2KW1 x Electronic extractor fan speed controller - FSC 1.53 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x TG-K3/NTC10-01 - Duct temperature sensor2 x CBM 9-9 550w 4P VR (Open Motor)3 x Transformer Speed Control - RTRE- 1.5Amp2 x Speed Controller - REB1-N4 x SG-200 Fan Guard for the HQW 2001 x Remote Timer Control - 13513 x REB-CVF 0-10v Controller2 x MTS10- extractor fan 3 step switch1 x KKS 100 silencer-section - For use with the MUB 100 size Fans.2 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR1 x EC6H - Reversible Group Fan Electronic Controller4 x MTP 10, 10K, Speed control1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3552 x TUNE-R-200-3-M1 - Control Damper5 x Vent Axia Silent 100T (TIMER)1 x REE-1 Electronic Speed Controller1 x Quietflow SQS400-1ECL - Centrifugal Box Fan3 x QPTW 250C Acoustic Twin Fan with Controller1 x TD Mixvent 800/200 EEXEIIT31 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS2 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)2 x RDH FLEX-SQUARE - ADH/RDH 04502 x EBM-Papst D4E225-BC01-17 Double inlet3 x PIR Sensor - PIR21 x Transformer Speed Control - RTRE- 12.0Amp1 x Vent Axia ACM 150 T (Timer Model) inline mixed flow duct fan2 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans1 x Single phase speed controller by auto-transformer - RMB 3.5 Amp1 x REE-2 Electronic Speed Controller1 x Elta Wall Cowl SWC56/631 x Speed Controller - REB11 x TG-R room temperature sensor1 x DDMP 12-12 3F 1810W M6A4 DG02 x Silent 100 Window Kit - windowS1 x Speed controller with Reverse - REB-1R2 x Elta 10 Amp Electronic single phase speed controller.1 x Compact SCD450/4-1AC1 x Helios TSW 1.5 Amp Transformer speed controller3 x Helios HQW-250/4 - IP551 x DEF-CBM-RE-7 - Protection Guard2 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR4 x Helios HQW-315/4 - IP551 x VTR 300 STD Filter Kit1 x Vent Axia ACM 200 inline mixed flow duct fan1 x Vent Axia SC5001 - Speed controller1 x GRA-100 External Grill by S&P2 x Elta 6 Amp Electronic single phase speed controller.1 x Transformer (silent) speed controller - RE 5.0 Amp1 x Speed Controller - REB51 x Elta Variable Speed Drive IP66 - 1.5KW1 x Electrostatic Precipitator - 1H x 3W1 x Elta Louvre Shutter - 400mm1 x UB47- Universal Insulated Terminal1 x Elta Wall Cowl SWC35/402 x CBT-100N Centrifugal1 x Quietflow SQS100-1ECL - Centrifugal Box Fan1 x TG-K Duct temperature sensor1 x CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR1 x GXC6EC - High Performance Extract Fan3 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x Speed Controller - REB81 x Elta Wall Cowl SWC25/311 x Elta Wall Cowl SWC45/502 x DDMP 10-08 3F 2210W M6A4 DG01 x EBM-Papst D3G133-BF05-14 Double inlet2 x Elta - Room Sensor - Temp/Humid/C021 x Contactor Interface Station - CI91 x Transformer Speed Control - RTRE- 5.0Amp1 x Multi Input Run On Timer - 0 - 20min - CFCU1 x Biflow SB400-CON2-3 - High Temperature Bifurcated Fan1 x Remote controller FLEX - for VEKO INT1 x Helios TSW 7.5 Amp Transformer speed controller2 x TUNE-R-200-3-M4 - Control Damper1 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)1 x Speed Controller - REB2.5-N1 x Transformer 5 Speed Controller - ATC1-2TK1 x LFBR 315 G4 - Helios Inline Filter Box - 315mm2 x RD35S-4DW.6W.3L - 122297 (Three Phase)1 x HIMF - Mixed Flow Fan 100mm Inline Fan1 x SAVE VSR 300 heat recovery unit1 x Transformer 5 Speed Controller - ATC1-4TK1 x DA9/9-NT1 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR1 x ELM 18 EX Flexible Cuff for ERM 181 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan1 x CBS-60 Outlet Flange for CSB/CBT-601 x CBM Low Pressure Centrifugal Fan - CBM 10/8 4 Pole 373watt CVR1 x PIR Sensor - PIR41 x Speed Controller - REB161 x Duct Termination with Mesh - 355mm1 x VEKA INT 2000/15.0-L1 EKO
BD7/7 centrifugal M4 0.13Kw
BD7/7 centrifugal M4 0.13Kw
£ 345.00 now £ 300.00
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