500mm Duct
Displaying 1 to 9 (of 9 products)
EMF 500-14 - ECO MIXED FLOW IN-LINE FANS
£ 1,144.88
The 'EMF' high efficiency in-line mixed flow duct fans are designed around a high efficiency, high pressure development mixed flow impeller, offering a very compact design with high performance and lo...
Helios GigaBox 500mm GBD 500/4/4 centrifugal
£ 1,231.39
The Gigabox GBD 500/4/4 comes complete with discharge adaptor and flexible connector. It is three phase (400V), dual speed and speed controllable.
All Helios fans are a very high quality product with...
Helios GigaBox 500mm GBW 500/4 centrifugal
£ 1,360.71
The Gigabox GBW 500/4 comes complete with discharge adaptor and flexible connector. It is single phase (240V) and speed controllable.
All Helios fans are a very high quality product with a huge reput...
Multiflow SMB500/4-1AC
£ 1,198.47
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 all...
Prio 500 3 Phase - 230V or 400V - 50Hz
£ 1,431.09
Prio 500 3 Phase - 230V or 400V - 50Hz
• High efficiency – low noise
• Speed-controllable
• Integral thermal contactsv
• Can be installed in any positio
• Maintenance-free and relia...
Prio 500 3Phase EC - Energy Efficient Inline Fan
£ 1,995.00
prio 500 3~ EC - #251726
• High efficiency – low noise
• Speed-controllable
• Integral thermal contactsv
• Can be installed in any positio
• Maintenance-free and reliable
The fan...
Displaying 1 to 9 (of 9 products)
1 x Elta 10 Amp Electronic single phase speed controller.1 x ELTA - Single Phase Transformer 2amps2 x EC6H - Reversible Group Fan Electronic Controller2 x Electronic extractor fan speed controller - FSC 1.51 x Airvent ceiling fan controller1 x Elta 3 Amp Electronic single phase speed controller.1 x ELTA - Single Phase Transformer 8amps1 x EFSC-3N- Single Phase Speed Control1 x Elta 3 Amp Electronic single phase speed controller with TK1 x Elta 2 Amp Electronic single phase speed controller.1 x Elta Variable Speed Drive IP66 - 0.75KW (1ph to 3ph)1 x Elta 6 Amp Electronic single phase speed controller.1 x EFSC-6N- Single Phase Speed Control1 x COM-31 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x AIRVENT speed control - AIR4019611 x ELTA - Single Phase Transformer 4amps1 x ELTA - Single Phase Transformer 12amps1 x Elta Variable Speed Drive IP66 - 1.5KW (1ph to 3ph)1 x ELTA - Single Phase Transformer 10amps2 x Spiral end cap - 80mm1 x Vent Axia T-Series Controller1 x Speed Controller - REB31 x Insulated extract Plenum 6+12 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan2 x Remote controller FLEX - for VEKO INT1 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans2 x Transformer 5 Speed Controller - ATC1-8TK2 x Helios TSW 3 Amp Transformer speed controller1 x Transformer 5 Speed Controller - ATC1-10TK1 x Transformer 5 Speed Controller - ATC1-4TK1 x MWS 3 – Transformer Controller With Motor Protection1 x KMBI 225 Connector rectangular/circular to install on the discharge of CMT2 x Single phase speed controller by auto-transformer - RMB 8.0 Amp1 x Helios HQW-200/2 - IP551 x WS - Reversing Switch from Helios Fans1 x Helios HQW-630/4 - IP552 x Transformer (silent) speed controller - RE 3.0 Amp2 x Transformer (silent) speed controller - RE 1.5 Amp1 x FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)1 x REE-1 Electronic Speed Controller1 x Vent Axia ACM 100 inline mixed flow duct fan3 x Vent Axia ACM 125 inline mixed flow duct fan1 x Multiflow SMB550/4-1AC1 x Insulated extract Plenum 8+12 x Helios TSW 7.5 Amp Transformer speed controller1 x Transformer 5 Speed Controller - ATC1-12TK2 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan1 x Vent Axia ACM 150 inline mixed flow duct fan1 x Helios TSW 0.3Amp Compact Transformer speed controller2 x Helios TSW MCB Amp Transformer speed controller3 x Temperature Fan Speed Controller - ATCP4-WMS1 x Vent Axia ACM 200 inline mixed flow duct fan1 x Helios TSW 1.5 Amp Transformer speed controller1 x MV-B Dual Switch for use with Helios HQW plate fans,
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