Size: 450

Double Inlet Centrifugal - Inch Blowers: Nominally Dimensioned by Diameter and Length

Displaying 1 to 7 (of 7 products)
BDB 450 TM -  High Pressure Centrifugal Fan
BDB 450 TM - High Pressure Centrifugal Fan
£ 1,573.95
BDB 450 TM - High Pressure Centrifugal Fan...
Comefri - TLZ 450 R - High Performance Scroll Fan
Comefri - TLZ 450 R - High Performance Scroll Fan
£ 1,359.00
Comefri - TLZ 450 R - High Performance Scroll Fan...
Nicotra ADH E0-0450 (L)
Nicotra ADH E0-0450 (L)
£ 1,506.60
Nicotra ADH E0-0450 (L)...
Nicotra RDH E4-0450 (K)
Nicotra RDH E4-0450 (K)
£ 2,247.48
Nicotra RDH E4-0450 (K) *** THIS PRODUCT CAN NOT BE RETURNED AS IT IS MADE TO ORDER ***...
Nicotra RDH E4-0450 (L)
Nicotra RDH E4-0450 (L)
£ 1,865.07
Nicotra RDH E4-0450 (L)...
Nicotra RDH E6-0450 (K1)
Nicotra RDH E6-0450 (K1)
£ 2,646.00
Nicotra RDH E6-0450 (K1)...
Nicotra RDH G2E7-0450
Nicotra RDH G2E7-0450
£ 6,399.00
Nicotra RDH G2E7-0450 Lead time: 6-8 weeks *** THIS PRODUCT CAN NOT BE RETURNED AS IT IS MADE TO ORDER ***...
Displaying 1 to 7 (of 7 products)
1 x Helios TSW 3 Amp Transformer speed controller2 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)2 x CS2 Current Switch1 x 7 Day Programmable TIMECLOCK1 x TTC-2000 Three phase electric heater controller2 x COM-31 x Isolator Switch - ISOSW2 x MWS 3 – Transformer Controller With Motor Protection2 x Single phase speed controller by auto-transformer - RMB 1.5 Amp1 x ACOAS/ AC/EC Auto Changeover 8Amp1 x Elta ACO Panel 149-ACO14E4 x Elta 6 Amp Electronic single phase speed controller with TK1 x CONTROL ECOWATT - Basic1 x EC-Vent control board1 x EM30-24 Electro-Mechanical Control Panel2 x Helios HQW-200/2 - IP552 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted1 x Elta ACO Panel 149-ACO18B2 x BEAS-control module2 x Single phase speed controller by auto-transformer - RMB 8.0 Amp3 x Systemair Save Connect 2.0 Internet Module2 x TG-K Duct temperature sensor2 x TG-K3/NTC10-01 - Duct temperature sensor1 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection1 x EC-Vent Room Unit2 x Single phase speed controller by auto-transformer - RMB 3.5 Amp2 x MWS 1.5 – Transformer Controller With Motor Protection1 x EC6H - Reversible Group Fan Electronic Controller1 x EM30-24 Control Panel Commissioning Service1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6302 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE2 x WS - Reversing Switch from Helios Fans1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5003 x Transformer 5 Speed Controller - ATC1-12TK1 x Vent Axia ACM 125 inline mixed flow duct fan1 x Transformer (silent) speed controller - RE 3.0 Amp1 x Helios HQW-630/4 - IP551 x Envirovent G4 Filter - SL-G4/F71 x Vent Axia T-Series Controller
Reviews
Circular Inline Silencers - 0.6M long - SLU-600
Circular Inline Silencers - 0.6M long - SLU-600
£ 58.40

I have a loft mount extractor fan which was very noisy. I ...