400mm Duct
400mm Duct Acoustic Fans
Displaying 1 to 7 (of 7 products)
Acoustic Box Fans (Inline) - CAB-400 RE
£ 890.40
The CAB Acoustic inline fan series is manufactured by S&P and continuing their range of quiet fans, this range of attenuated cabinet fans are specifically designed to provide extract ventilation solut...
CAB-400 ECOWATT Energy Efficient Acoustic Box Fan
£ 2,354.12
Low profile acoustic cabinet fans, manufactured from galvanised sheet steel and internally lined with 50mm thickness of fireproof acoustic insulation (M0), with sound-absorbent insulation at the inlet...
KVK Slim 400 - Low profile Semi Acoustic Box Fan
£ 1,249.05
• Slim design, easy to install
• Easy maintenance, service cover
• Low sound level, insulated cover
• High efficiency and low SFP in a real working point
• Speed-controllable
• Simple...
KVK SLIM 400 EC - Centrifugal Circular Duct Fan
£ 1,820.58
KVK SLIM 400 EC
* Slim design, easy to install
* Easy maintenance, service cover
* Low sound level, insulated cover
* High efficiency and low SFP in a real working point
* Potentiometer in...
Quietflow SQS400-1ECL - Centrifugal Box Fan
£ 2,135.20
Quietflow SQS400-1ECL - Centrifugal Box Fan
• Standard size 400 mm
• Air volume flow rates up to 1.051 m3/s
• Static pressures up to 839 Pa
• Suitable for operating temperatures up to +6...
Quietflow SQSDCV400-1ECL - Centrifugal Box Fan
£ 2,675.01
Quietflow SQSDCV400-1ECL - Centrifugal Box Fan
• Standard size 400 mm
• Air volume flow rates up to 1.051 m3/s
• Static pressures up to 839 Pa
• Suitable for operating temperatures up to...
Singleflow SSDL400-1EC
£ 1,918.80
Singleflow SSDL fans are suitable for external mounting. The range incorporates advanced backward curved impellers.
All models are designed for direct connection to standard diameter flexible or ri...
Displaying 1 to 7 (of 7 products)
1 x REU 5amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x MUB 016 200EC - Acoustic EC Box Fan1 x Single phase speed controller by auto-transformer - RMB 1.5 Amp1 x 100mm Wall Duct - 350mm1 x Jetflow-HIT Metal inline - 200mm1 x Vent Axia SC5001 - Speed controller1 x FU 075 03 Frequency Converter (IP55 Version)1 x HEATER BATTERY+CONTROLS 315 DIA 1 PHASE 4/8kW1 x Acopel F400-250/1601 x Spiral Ducting 3 Meters - 300mm1 x Anti Vibration Duct Suspension Rings - 300mm1 x Potentiometer EGH 01 - for DDMP Fans1 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x S-DT2DKT Two speed switch Y/YY1 x RRB- transformer controller1 x REE-2 Electronic Speed Controller1 x Speed Controller - REB11 x REE-4 Electronic Speed Controller1 x REU 3amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x TLZ 450 R - A Outlet Mounting Flange1 x MWS 3 – Transformer Controller With Motor Protection1 x MWS 5 – Transformer Controller With Motor Protection Unit2 x Vent Axia T-Series Controller1 x REU 1.5amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x LINEO 200 QUIET ES1 x Metal Inline Fan - VENT-150NK1 x REE-1 Electronic Speed Controller1 x MWS-75 Transformer controller with TK -7.5A2 x REB Ecowatt Speed Control - REB-ECO1 x Spiral Ducting 1 meter - 80mm1 x Helios GigaBox 560mm GBW 560/4 centrifugal1 x Duct Termination with Mesh - 315mm1 x FU 22 25 Frequency Inverter1 x DPD SAT Delivery Surcharge1 x Male Ducting Connector - 315mm1 x Acopel F400-200/1601 x CAB-160 ECOWATT Energy Efficient Acoustic Box Fan1 x Classic SAX30/12A Window/Wall Mounted1 x Traditional T-Series Window Fan - TX12WW1 x Transformer 5 Speed Controller - ATC1-10TK1 x GXC9 - High Performance Extract Fan1 x Vortice Vario 300 Window/Wall Fan - AR1 x Elta Variable Speed Drive IP66 - 2.2KW (1ph to 3ph)1 x MTV-1/010 Controller 0 to 10V+1 x TX9PL Panel unit1 x MWS 1.5 – Transformer Controller With Motor Protection2 x Traditional T-Series Window Fan - TX6IL1 x Classic SAX23/9A Window/Wall Mounted1 x Elta HWFA-650 Oscillating Wall Fan1 x Xpelair GX9 commercial window fan1 x Gorilla HVLSX401 x Vent Axia T-Series Wall Model TX7WL1 x TX12PL Panel unit1 x Traditional T-Series Window Fan - TX12IL1 x Helios TSW 3 Amp Transformer speed controller1 x Vent Axia 2.5Amp Industrial Electronic Speed Controller1 x Transformer speed controller - ATC1 - 10.0 Amps1 x Inverter VFKB 271 x Frequency converter RUCK - FU 075 341 x Hydor HCF-6.0 Electronic Speed Controller for HPA plate fans,1 x Xpelair GX12 commercial window fan1 x Gorilla HVLSX301 x Traditional T-Series Wall Fan - TX12WL1 x Gorilla HVLSX701 x Transformer 5 Speed Controller - ATC1-8TK1 x Helios TSW MCB Amp Transformer speed controller1 x Inverter VFKB 291 x Acopel F400-450/160
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Transformer (silent) speed controller - RE 1.5 Amp
£ 132.29
Incredible, Perfect, Silent and Fast delivery ! Thanks "Just...