• Model:SMB550/4-1AC

Multiflow SMB550/4-1AC

£ 1,516.99 (excl. VAT)

£ 1,820.39 (inc. VAT)

The unique and new blade geometry in this square, duct mounted, mixed flow fan offers increased airflow with smaller diameters.

Easy Installation
Lightweight construction with Ductmate flanges allowing easy installation.

Efficient Performance
High volume flow rates, high efficiency, low acoustic emissions due to special three-dimensional blade geometry with diagonal air discharge, reduced rotational tone.

Controllability
A range of transformer voltage controllers can be used to provide five speed step control of single phase or three phase motors.

Energy saving
Backward-curved, aerofoil section blades provide high volume flow rates and high efficiencies.

Construction
Manufactured using pre-galvanised sheet steel suitably stiffened. Casings incorporate Ductmate flange connections at each end. Motor supports are constructed from steel sheet, hot-dip galvanised to BS EN ISO 1461:2009 after manufacture and have an aerodynamic profile.

Motor
The motor contains sealed for life bearings and have a Thermal Class of to THCL 130 or 155 dependent on size. All motors are suitable for use in ambient air conditions up to +60°C.

Impeller
Made from high-performance composite material with 7 backward-curved, aerofoil section blades.

Typical Applications:
• Kitchen Canopies
• Restaurants
• Lift Motor Rooms
• General HVAC installations

Warranty
Each SMB has a 12 month warranty.
1 x 1mtr Round Ducting - 100mm1 x FSD-TD 600 x 600 Fire and Smoke Damper, S, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)3 x Elta 10 Amp Electronic single phase speed controller.1 x ELTA - Single Phase Transformer 2amps4 x EC6H - Reversible Group Fan Electronic Controller3 x Airvent ceiling fan controller1 x Elta 3 Amp Electronic single phase speed controller.1 x ELTA - Single Phase Transformer 8amps4 x Elta 6 Amp Electronic single phase speed controller with TK1 x ELTA - Single Phase Transformer 16amps1 x EFSC-3N- Single Phase Speed Control3 x Elta 3 Amp Electronic single phase speed controller with TK2 x Elta 2 Amp Electronic single phase speed controller.2 x 5-Speed Controller for use with Elta SAX Classic Fans1 x COM-31 x AIRVENT speed control - AIR4019611 x ELTA - Single Phase Transformer 4amps1 x ELTA - Single Phase Transformer 12amps1 x Elta 6 Amp Electronic single phase speed controller.1 x EFSC-6N- Single Phase Speed Control1 x ELTA - Single Phase Transformer 10amps1 x D2E-146-AP47-751 x Small Centrifugal Fans CBM/2-133/190 185w2 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost2 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans3 x Helios TSW 3 Amp Transformer speed controller1 x RDS 11 Helios Transformer Controller With Motor Protection4 x Helios TSW MCB Amp Transformer speed controller3 x Transformer 5 Speed Controller - ATC1-4TK1 x RTRD - Three Phase Speed Controller - 2 Amp2 x Helios TSW 1.5 Amp Transformer speed controller5 x Vent Axia ACM 125 inline mixed flow duct fan2 x Helios TSW 0.3Amp Compact Transformer speed controller2 x Vent Axia ACM 150 inline mixed flow duct fan3 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan1 x Remote controller FLEX - for VEKO INT1 x Transformer 5 Speed Controller - ATC1-10TK1 x Transformer 5 Speed Controller - ATC1-8TK1 x DEF-140T Inlet Guard for the CBT-100N3 x CS2 Current Switch3 x MWS 3 – Transformer Controller With Motor Protection3 x Single phase speed controller by auto-transformer - RMB 3.5 Amp1 x Systemair Save Connect 2.0 Internet Module2 x CMT-2 200/80 1.1KW - Single inlet centrifugal fan direct driven1 x TD EVO-100 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan1 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)1 x Vent Axia ACM 100 inline mixed flow duct fan1 x Vent Axia SC5001 - Speed controller3 x Single phase speed controller by auto-transformer - RMB 8.0 Amp1 x ERR 20/1 Centrifugal inline fan4 x MV-B Dual Switch for use with Helios HQW plate fans,1 x Isolator Switch - ISOSW2 x 7 Day Programmable TIMECLOCK4 x WS - Reversing Switch from Helios Fans3 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan1 x Multi Input Run On Timer - 0 - 20min - CFCU2 x Temperature Fan Speed Controller - ATCP4-WMS1 x Helios TSW 7.5 Amp Transformer speed controller1 x Push Timer Switch - ZA43 x Single phase speed controller by auto-transformer - RMB 1.5 Amp5 x MWS 1.5 – Transformer Controller With Motor Protection2 x Helios HQW-200/2 - IP552 x KMBI 180 Connector rectangular/circular to install on the discharge of CMT1 x ERR 31/1 Centrifugal inline fan2 x Two Speed Switch - REGUL-22 x Electronic extractor fan speed controller - FSC 1.52 x Vent Axia T-Series Controller3 x Transformer Speed Control - RTRE- 12.0Amp4 x Helios HQW-630/4 - IP555 x Transformer (silent) speed controller - RE 3.0 Amp1 x Remote Timer Control - 13512 x CBS-60 Outlet Flange for CSB/CBT-603 x Helios TSW 10 Amp Transformer speed controller3 x Helios HQW-200/4 - IP551 x ELM 18 EX Flexible Cuff for ERM 181 x Transformer (silent) speed controller - RE 1.5 Amp1 x Vent Axia ACM 200 inline mixed flow duct fan1 x Single phase speed controller by auto-transformer - RMB 10.0 Amp1 x Speed Controller - REB31 x REE-1 Electronic Speed Controller3 x Speed Controller - REB54 x Commercial Single or 3 phase Fan Reversing Switch - RS12 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS1 x FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)1 x Rectangular Airbrick Adaptor1 x Transformer Speed Control - RTRE- 5.0Amp1 x Speed Controller - REB101 x Skyflow SSR Horizontal Roof Cowl SSR80B2 x Elta Variable Speed Drive IP66 - 0.75KW1 x Transformer Speed Control - RTRE- 7.0Amp2 x Envirovent 4 Way Remote Control Switch - SWHBKRF-42 x Envirovent G4 Filter - SL-G4/F71 x Vent Axia ACM 150 T (Timer Model) inline mixed flow duct fan1 x Helios HQW-315/4 - IP551 x Multiflow SMB550/4-1AC1 x Helios PU10 Speed Potentiometer (Flush Mounted)2 x Elta Variable Speed Drive IP66 - 2.2KW3 x Skyflow SSR Horizontal Roof Cowl SSR31/35B3 x SG-200 Fan Guard for the HQW 2002 x REB-CVF 0-10v Controller1 x CBM 9-9 550w 4P VR (Open Motor)3 x Transformer 5 Speed Controller - ATC1-2TK2 x CBA-60 Inlet Flange for CBT-601 x Transformer Speed Control - RTRE- 1.5Amp3 x MTP 10, 10K, Speed control2 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)1 x MTS10- extractor fan 3 step switch1 x TUNE-R-200-3-M1 - Control Damper1 x Speed Controller - REB1-N
BD9/9 centrifugal M4 0.35Kw
BD9/9 centrifugal M4 0.35Kw
£ 399.00 now £ 350.00
Reviews
EM 250-E2M 01- Etamaster-250
EM 250-E2M 01- Etamaster-250
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Really well made but comes with no speed controler? ?and can...