450mm Duct
450mm Duct Acoustic Fans
Displaying 1 to 2 (of 2 products)
Helios GigaBox 450mm GBD 450/4/4 centrifugal
£ 960.78
The Gigabox GBD450/4/4 comes complete with discharge adaptor and flexible connector. It is three phase (400V), two speed and speed controllable.
All Helios fans are a very high quality product with a...
MPC 450 E4 20 - High Temp Acoustic Box Fan
£ 1,099.00
Radial fan with backward curved impeller
Variable discharge direction right / left / linear
Double wall housing made of galvanized steel sheet, insulated
Robust single-phase AC motor, voltage contr...
Displaying 1 to 2 (of 2 products)
1 x Acopel F400-280/1601 x AXCBF 800D4-18 IE2 Bifurcated Axial Fans1 x Anti Vibration Mounts - Small - Pack of 4 - AVM21 x Duct Clamps box of 50 - 60mm - 170mm1 x CBT-130N Centrifugal ATEX II 2G Exe II T31 x Acopel F400-355/1601 x Elta SCP350/4-3AC - IP551 x FAST-TRACK RANGE 75mm - Straight Connector1 x Elta Standard Ambient Flexible Connector - 250mm1 x Acopel F400-560/1601 x Acopel F400-315/1601 x Elta Standard Ambient Flexible Connector - 350mm1 x AXC 355-6/19°-2(B)-P (0.75 kW) - Smoke Extract Fan1 x FAST-TRACK RANGE 75mm - Seal Ring (1 bag of 10)1 x FAST-TRACK RANGE 75mm - Adjustable Air Restrictor1 x Airbrick Grille with flange - 204 x 60mm1 x CBP-DC 18/181 x RDS 7 Helios Transformer Controller With Motor Protection1 x Economy Airvent 150mm Fan1 x BKF 800D6-XL/F400 IE3 - Centrifugal rectangular duct fan 400C/2h1 x CBT-170 Centrifugal1 x Round ceiling diffuser 250mm1 x CBT-80N Centrifugal1 x Ducting 90 Degree Bend - 560mm1 x EVL Filter G4 grade for PIV units1 x Circular Ceiling Diffuser - TST 1001 x 204x60mm Elbow Bend with 150mm Fixed Spigot1 x 204x60mm 45 Degree Vertical Bend1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 4501 x Soler & Palau TCBT/6-355/H - IP441 x 204x60mm Elbow Bend with 100mm Fixed Spigot1 x Spiral Duct Grille Termination - 560mm1 x Economy Airvent 100mm Fan with Timer1 x CBM 9/9 4 Pole 550watt C VR-( Three Phase) CLEARANCE ITEM1 x CBT-125 Centrifugal1 x AES-Fire control unit1 x Commercial Thermostat - TH161 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3551 x NKS-D swirl diffuser v-300 x 300mm
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Circular Inline Silencers - 0.6M long - SLU-600
£ 50.56
I have a loft mount extractor fan which was very noisy. I ...