• 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

2 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans1 x Run On Timer - 5s - 4hrs - RT5A3 x Push Timer Switch - ZA41 x Time Delay Unit - DT20B3 x Multi Input Run On Timer - 0 - 20min - CFCU1 x 7 Day Programmable TIMECLOCK1 x ACOAS/ AC/EC Auto Changeover 8Amp1 x ACO8AC/EC AutoChangeover panel1 x Elta ACO Panel 149-ACO14E1 x EC-Vent control board1 x CONTROL ECOWATT - Basic1 x ACO 149-ACO1/EDV1 x EM30-24 Electro-Mechanical Control Panel1 x REB-CVF 0-10v Controller1 x Easy-fix termination kit - High Rise Ventilator - EFT1 x UB47- Universal Insulated Terminal1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3551 x Elta Louvre Shutter - 400mm1 x Elta Wall Cowl SWC25/311 x Elta 10 Amp Electronic single phase speed controller.1 x NKS-D swirl diffuser v-300 x 300mm1 x Vent Axia ACM 150 inline mixed flow duct fan1 x Circular Ceiling Diffuser - TST 1251 x ELTA - Single Phase Transformer 2amps1 x PCA Diffuser - PCA-3151 x Balance S Diffuser - NO RING - 125mm1 x Circular Ceiling Diffuser - TST 1001 x Circular Ceiling Diffuser - TST 2004 x Electronic extractor fan speed controller - FSC 1.51 x Round ceiling diffuser 400mm3 x EC6H - Reversible Group Fan Electronic Controller1 x Curved Blade Grille 600x600 (2way blow)1 x JSR 200 Painted RAL50181 x Circular Ceiling Diffuser - TST 1601 x Elta 2 Amp Electronic single phase speed controller.1 x Balance S Diffuser - NO RING - 100mm2 x Airvent ceiling fan controller3 x Elta 6 Amp Electronic single phase speed controller with TK1 x ELTA - Single Phase Transformer 8amps1 x ELTA - Single Phase Transformer 16amps1 x Elta 3 Amp Electronic single phase speed controller.1 x ELTA - Single Phase Transformer 12amps1 x Round ceiling diffuser 200mm1 x ELTA - Single Phase Transformer 4amps1 x AIRVENT speed control - AIR4019611 x Round ceiling diffuser 300mm1 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)2 x COM-31 x Transformer speed controller - ATC1 - 1.5 Amps1 x EFSC-6N- Single Phase Speed Control1 x Elta 6 Amp Electronic single phase speed controller.1 x PCA Diffuser - PCA-2501 x Round ceiling diffuser 350mm2 x Vent Axia ACM 125 inline mixed flow duct fan1 x ELTA - Single Phase Transformer 10amps2 x Isolator Switch - ISOSW1 x Elta 3 Amp Electronic single phase speed controller with TK2 x Remote Timer Control - 13511 x Transformer (silent) speed controller - RE 3.0 Amp2 x Speed Controller - REB52 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted1 x Speed Controller - REB1-N2 x MTP 10, 10K, Speed control1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6302 x EC-Vent Room Unit1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5002 x Systemair Save Connect 2.0 Internet Module1 x PIR Sensor - PIR21 x EM30-24 Control Panel Commissioning Service4 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan3 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 fan1 x Elta Variable Speed Drive IP66 - 7.5KW1 x Elta Variable Speed Drive IP66 - 2.2KW1 x FRQ-10A V2 Inverter Speed controller1 x FU 15 40 Frequency Inverter1 x Helios TSD 3.0 Transformer Speed Control (400v)1 x FRQ5-4A V2 Inverter Speed Controller1 x FU 22 25 Frequency Inverter1 x FU 075 52 Frequency Inverter (IP20)1 x Elta Variable Speed Drive IP66 - 4.0KW1 x Frequency converter FU 075 14 - IP661 x Elta Variable Speed Drive IP66 - 0.75KW1 x FU 15 16 Frequency Inverter1 x Elta Variable Speed Drive IP66 - 5.5KW1 x Elta Variable Speed Drive IP66 - 1.5KW1 x Frequency converter RUCK - FU 075 201 x ELTA - Three Phase Transformer 10amps1 x ELTA - Three Phase Transformer 3amps1 x ATEX rated 3-phase Speed Control - R-DK4 KT (EX)1 x Elta Variable Speed Drive IP66 - 2.2KW (1ph to 3ph)1 x FRQ5-10A Inverter Speed controller1 x Helios - FIUK-11KW 24.0A - FREQUENCY INVERTER3 x Transformer 5 Speed Controller - ATC1-4TK1 x FU 075 04 Frequency Inverter (IP20)1 x Frequency converter RUCK - FU 075 211 x FU 22 04 Frequency Inverter2 x Transformer 5 Speed Controller - ATC1-12TK1 x Helios TSW 1.5 Amp Transformer speed controller2 x Vent Axia ACM 100 inline mixed flow duct fan3 x CS2 Current Switch2 x Single phase speed controller by auto-transformer - RMB 1.5 Amp1 x Single phase speed controller by auto-transformer - RMB 3.5 Amp1 x CMT-2 200/80 1.1KW - Single inlet centrifugal fan direct driven1 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)2 x WS - Reversing Switch from Helios Fans1 x KMBI 180 Connector rectangular/circular to install on the discharge of CMT1 x BEAS-control module2 x TG-R room temperature sensor1 x FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)1 x PIR Sensor - PIR41 x QPTW 250C Acoustic Twin Fan with Controller1 x TG-K Duct temperature sensor1 x VTR 300 STD Filter Kit1 x Elta Wall Cowl SWC56/631 x Mini Diffuser - 100mm1 x CBT-100N Centrifugal3 x Remote controller FLEX - for VEKO INT3 x Helios TSW 7.5 Amp Transformer speed controller2 x Three Phase Transformer controllers - RMT 1.5 Amp1 x DEF-140T Inlet Guard for the CBT-100N1 x KMBI 225 Connector rectangular/circular to install on the discharge of CMT2 x MWS 3 – Transformer Controller With Motor Protection1 x TG-K Duct temperature sensor1 x Two Speed Switch - REGUL-21 x Helios HQW-200/2 - IP551 x Envirovent G4 Filter - SL-G4/F71 x MWS 1.5 – Transformer Controller With Motor Protection1 x Helios HQW-630/4 - IP551 x Transformer Speed Control - RTRE- 12.0Amp1 x Helios HQW-315/4 - IP551 x Quietflow SQS400-1ECL - Centrifugal Box Fan1 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection1 x Transformer Speed Control - RTRE- 1.5Amp1 x MTS10- extractor fan 3 step switch1 x TG-K3/NTC10-01 - Duct temperature sensor1 x Speed Controller - REB11 x TD Mixvent 800/200 EEXEIIT31 x DEF-CBM-RE-7 - Protection Guard1 x Envirovent 4 Way Remote Control Switch - SWHBKRF-41 x CPTA-E Flush mounted PIR sensor with timer1 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE1 x Helios TSW 0.3Amp Compact Transformer speed controller2 x Transformer 5 Speed Controller - ATC1-8TK3 x Helios TSW 3 Amp Transformer speed controller1 x Helios TSW MCB Amp Transformer speed controller
Reviews
Duct Mounted Inline Filter - EU4
Duct Mounted Inline Filter - EU4
£ 44.99

Well made and robust, but it was not use for my application ...