• 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 Skyflow SSR Horizontal Roof Cowl SSR31/35BS1 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)1 x Helios HQW-315/4 - IP551 x CBM 12-12 1100w 6P Three Phase3 x Speed Controller - REB1-N3 x Transformer Speed Control - RTRE- 1.5Amp1 x CBM 9-9 550w 4P VR (Open Motor)1 x Duct Termination with Mesh - 355mm1 x 204x60mm Insulated Rectangular Vertical 90° Bend1 x MWS 1.5 – Transformer Controller With Motor Protection1 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR1 x GRA-100 External Grill by S&P1 x MTP 10, 10K, Speed control1 x RD35S-4DW.6W.3L - 122297 (Three Phase)1 x Elta Wall Cowl SWC35/401 x HIMF - Mixed Flow Fan 100mm Inline Fan1 x CBA-100 Inlet Flange for CBT-1001 x Helios RR-250-C Centrifugal inline fan1 x Singleflow SSDL315-1EC1 x WS - Reversing Switch from Helios Fans1 x AXC TP - 100mm Plastic Centrifugal Inline Fan1 x DDMP 12-12 3F 1810W M6A4 DG02 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x CBA-60 Inlet Flange for CBT-603 x Vent Axia Silent 100T (TIMER)1 x Vertical Cowl and Fan (Single Phase) - RAV400-4-11 x Elta Louvre Shutter - 400mm3 x QPTW 250C Acoustic Twin Fan with Controller1 x DS-2 2-Speed Switch (3 Phase)1 x TD Mixvent 800/200 EEXEIIT31 x Elta Wall Cowl SWC45/501 x CSB-60 Centrifugal fan1 x DA9/9-NT1 x CO2 Room Sensor - CO2-R1 x Round ceiling diffuser 200mm1 x Elta Wall Cowl SWC25/312 x Helios HQW-250/4 - IP551 x Silent 100 Window Kit - windowS1 x MTS10- extractor fan 3 step switch4 x PIR Sensor - PIR21 x Potentiometer EGH 01 - for DDMP Fans1 x Helios HQW-200/4 - IP551 x Speed Controller - REB81 x CBT-80N Centrifugal1 x TUNE-R-200-3-M0 - Control Damper (NO ACTUATOR)1 x Round ceiling diffuser 250mm1 x Comefri - TLZ 560 R - High Performance Scroll Fan1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 7101 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x CK-60F Kit1 x EBM-Papst D4E225-BC01-17 Double inlet2 x Speed Controller - REB11 x Helios ESA-1 Surface mounted Speed Control 1amp1 x ENV 100 12v transformer SELV1 x Helios ZNE Electronic Fan Overrun Timer1 x UB47- Universal Insulated Terminal1 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt 3V (3-Speed)1 x SPI-100 C Iris damper1 x SD-MUB Vibration pad set1 x Duct Termination with Mesh - 100mm1 x VTR 500 STD Filter Kit2 x Elta 6 Amp Electronic single phase speed controller.1 x CMT-2 120/50 - 0,09Kw - LG270 Single inlet centrifugal fan direct driven1 x Transformer (silent) speed controller - RE 3.0 Amp3 x PIR Sensor - PIR41 x ACOAS/ AC/EC Auto Changeover 8Amp1 x ACO3TO-ADS-VFC-7.1A1 x WSD 100 (1060x1060x70)1 x Egg Crate Grille with G2 Dust panel filter 1 inch- 300x300
Reviews
Circular Inline Silencers - 0.6M long - SLU-600
Circular Inline Silencers - 0.6M long - SLU-600
£ 58.40

I have a loft mount extractor fan which was very noisy. I ...