• 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 HXP450/4-1 - 4 Pole - Single Phase1 x Elta SCP450/4-1AC - IP551 x HCBT/4-450/H - B FLOW1 x HXP450/4-3 - 4 Pole - Three Phase1 x Helios HQW-450/6 - IP551 x HXP450/6-1 - 6 Pole - Single Phase1 x Dynair QCM 454 T - 3 phase1 x Hydor HPA450/6-1A1 x HQD 450/4/4 TK Plate Axial Fan (4-pole)1 x Elta SPA450/46-3AC - IP541 x Elta SPA450/4-1AC - IP541 x HRB/4-450-35-BPN1 x HRT/4-450/35-BPN1 x Helios HQW-450/4 - IP551 x Flakt Woods - JM Aerofoil - 45JMP/16/4/5/3/3ph Plate Fan1 x Elta SCP450/4-3AC - IP551 x HCFB/4-450mm plastic impeller plate fan1 x HCFT/4-450mm plastic impeller plate fan1 x HRB/6-451/20-BMVPN - Special Offer1 x Hydor HPA450/4-1A1 x HXP450/6-3 - 6 Pole - Three Phase1 x Elta 10 Amp Electronic single phase speed controller.1 x ELTA - Single Phase Transformer 2amps1 x Electronic extractor fan speed controller - FSC 1.51 x EC6H - Reversible Group Fan Electronic Controller1 x Elta 2 Amp Electronic single phase speed controller.1 x Airvent ceiling fan controller1 x 5-Speed Controller for use with Elta SAX Classic Fans1 x Elta 3 Amp Electronic single phase speed controller with TK1 x ELTA - Single Phase Transformer 12amps1 x Elta 3 Amp Electronic single phase speed controller.1 x EFSC-3N- Single Phase Speed Control1 x ELTA - Single Phase Transformer 16amps1 x ELTA - Single Phase Transformer 8amps1 x ELTA - Single Phase Transformer 4amps1 x AIRVENT speed control - AIR4019611 x COM-31 x EFSC-6N- Single Phase Speed Control1 x Elta 6 Amp Electronic single phase speed controller.1 x ELTA - Single Phase Transformer 10amps1 x MWS 1.5 – Transformer Controller With Motor Protection1 x WS - Reversing Switch from Helios Fans1 x Transformer (silent) speed controller - RE 3.0 Amp1 x Speed Controller - REB31 x MTP 10, 10K, Speed control1 x Helios HQW-315/4 - IP551 x Transformer Speed Control - RTRE- 5.0Amp1 x Helios TSW 0.3Amp Compact Transformer speed controller1 x Helios TSW 3 Amp Transformer speed controller1 x Three Phase Transformer controllers - RMT 1.5 Amp1 x CS2 Current Switch1 x Three Phase Transformer controllers - RMT 2.5 Amp2 x MWS 3 – Transformer Controller With Motor Protection1 x Elta 6 Amp Electronic single phase speed controller with TK1 x Helios HQW-200/2 - IP552 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans2 x Remote controller FLEX - for VEKO INT1 x Transformer 5 Speed Controller - ATC1-2TK1 x Vent Axia ACM 150 inline mixed flow duct fan1 x Helios TSW 7.5 Amp Transformer speed controller1 x Transformer 5 Speed Controller - ATC1-8TK1 x RDS 11 Helios Transformer Controller With Motor Protection1 x Helios TSW MCB Amp Transformer speed controller1 x Helios TSW 10 Amp Transformer speed controller1 x Vent Axia ACM 100 inline mixed flow duct fan1 x Vent Axia ACM 125 inline mixed flow duct fan1 x Transformer speed controller - ATC1 - 1.5 Amps2 x DEF-140T Inlet Guard for the CBT-100N2 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan1 x MV-B Dual Switch for use with Helios HQW plate fans,1 x Isolator Switch - ISOSW1 x Single phase speed controller by auto-transformer - RMB 10.0 Amp1 x CMT-2 200/80 1.1KW - Single inlet centrifugal fan direct driven1 x 7 Day Programmable TIMECLOCK1 x Transformer 5 Speed Controller - ATC1-10TK1 x Transformer 5 Speed Controller - ATC1-4TK
BD7/7 centrifugal M4 0.13Kw
BD7/7 centrifugal M4 0.13Kw
£ 345.00 now £ 300.00
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