• 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 CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted1 x BEAS-control module1 x Elta ACO Panel 149-ACO18B2 x Envirovent G4 Filter - SL-G4/F71 x Single phase speed controller by auto-transformer - RMB 8.0 Amp2 x Systemair Save Connect 2.0 Internet Module6 x MWS 1.5 – Transformer Controller With Motor Protection2 x Transformer (silent) speed controller - RE 1.5 Amp1 x EC-Vent Room Unit3 x EC6H - Reversible Group Fan Electronic Controller1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6301 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection4 x Helios HQW-200/4 - IP551 x EM30-24 Control Panel Commissioning Service7 x WS - Reversing Switch from Helios Fans2 x TG-K3/NTC10-01 - Duct temperature sensor4 x Commercial Single or 3 phase Fan Reversing Switch - RS14 x Helios HQW-630/4 - IP551 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5005 x Airvent ceiling fan controller3 x Vent Axia T-Series Controller1 x Easy-fix termination kit - High Rise Ventilator - EFT5 x Transformer (silent) speed controller - RE 3.0 Amp2 x Multiflow SMB550/4-1AC2 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE3 x SG-200 Fan Guard for the HQW 2001 x PIR Sensor - PIR23 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans1 x Vent Axia ACM 125 inline mixed flow duct fan3 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x QPTW 250C Acoustic Twin Fan with Controller3 x Elta Variable Speed Drive IP66 - 0.75KW2 x MTP 10, 10K, Speed control4 x Vent Axia Silent 100T (TIMER)3 x Speed Controller - REB53 x Electronic extractor fan speed controller - FSC 1.52 x REE-1 Electronic Speed Controller1 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS3 x TG-R room temperature sensor2 x Helios TSW 1.5 Amp Transformer speed controller2 x Remote Timer Control - 13512 x Quietflow SQS400-1ECL - Centrifugal Box Fan2 x TUNE-R-200-3-M1 - Control Damper3 x Elta Variable Speed Drive IP66 - 2.2KW3 x Transformer Speed Control - RTRE- 12.0Amp1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3551 x REB-CVF 0-10v Controller1 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan2 x Speed Controller - REB1-N2 x Vent Axia ACM 200 inline mixed flow duct fan3 x Speed Controller - REB102 x Helios HQW-250/4 - IP551 x Isolator Switch - EFF-ISO1 x Elta Wall Cowl SWC56/631 x CMT-2 200/80 1.1KW - Single inlet centrifugal fan direct driven1 x KMBI 180 Connector rectangular/circular to install on the discharge of CMT2 x EBM-Papst D4E225-BC01-17 Double inlet1 x CBS-60 Outlet Flange for CSB/CBT-601 x TD Mixvent 800/200 EEXEIIT32 x RDH FLEX-SQUARE - ADH/RDH 04502 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)1 x ENV 100 12v transformer SELV1 x KKS 100 silencer-section - For use with the MUB 100 size Fans.1 x Transformer (silent) speed controller - RE 5.0 Amp2 x Elta 6 Amp Electronic single phase speed controller.2 x Speed Controller - REB11 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan1 x Two Speed Switch - REGUL-21 x Biflow SB400-CON2-3 - High Temperature Bifurcated Fan1 x UB47- Universal Insulated Terminal1 x Helios PU10 Speed Potentiometer (Flush Mounted)1 x DDMP 12-12 3F 1810W M6A4 DG01 x DDMP 10-08 3F 2210W M6A4 DG01 x LFBR 315 G4 - Helios Inline Filter Box - 315mm1 x GRA-100 External Grill by S&P1 x TUNE-R-200-3-M4 - Control Damper1 x Transformer Speed Control - RTRE- 7.0Amp1 x Helios HQW-315/4 - IP55
Reviews
DAOSL Back Draft Damper
DAOSL Back Draft Damper
£ 11.49

Look good, works well, except the shaft of the lanellae cuts...