Non Return Valves & Shutters
Non Return Shutters
Displaying 1 to 15 (of 15 products)
Backdraft Dampers - BDP
£ 5.98
Ducting Backdraft Dampers
The BDP01 damper has aluminium lamellae which open during the air flow in one direction and close when air is draught back. When no air is flowing, the lamellae are maint...
Backdraught Shutters 039-SFSV-63/71
£ 180.34
Backdraught Shutters 039-SFSV-63/71 Back draft shutter for SSRL 710...
Flanged Damper 019-0250-STD
£ 396.97
Flanged Damper 019-0250-STD
Prevents reverse flow of air when fan is not operating
Fixed directly to fan case flange
Hot dip galvanised steel
Galvanised steel butterfly type blades
Suitable for...
Helios - RVS 560 Back draught shutter - 560mm
£ 239.00
Helios - RVS 560 Back draught shutter - 560mm...
JCA 560 - Back Draft Shutter for CRHB/CRHT Roof Fans
£ 177.45
JCA 560 - Back Draft Shutter for CRHB/CRHT Roof Mounted Units...
.jpg "JCA-1100 - Back Draft Shutter for CRHB/CRHT Roof Fans")
JCA-1100 - Back Draft Shutter for CRHB/CRHT Roof Fans
£ 435.00
JCA-1100 - Back Draft Shutter for CRHB/CRHT Roof Fans...
VKS 355-500 Automatic shutter
£ 89.25
VKS Dampers
Automatic shutter
Automatic operation
Robust construction
Seawater resistant
Robust
The VKS is fitted with shutter blades that are manufactured from
seawater-resistant aluminium...
Displaying 1 to 15 (of 15 products)
1 x HRB/4-500-25-BPN1 x Onda Cristal 900 Kitchen Extractor Hood1 x Duct Mounted Filter Box - G4 Grade Panel - 355mm1 x JETLINE-160 - In Line Centrifugal Duct Fan1 x HRFD 400/4/2 Cased Axial Fan 400mm - 3 Phase1 x CCZ-404-T (three Phase)1 x 110 x 54mm Rectangular Wall Plate1 x Soler & Palau - HCBT/6-400/H - IP651 x CLEARANCE ITEM- Rosenberg EQ 300-2 plate axial fan - Only 1 Available1 x GEO Ground Source Heat Exchanger1 x F7/G4 filter kit for IDEO HR unit1 x *VORT HRW 30 MONO Evo HCS WIFI - Single Room Heat Recovery Unit,1 x AKOR GD - Spare Motor1 x GENIOX 11 Roof Mounted External Unit1 x HQS Bathroom Axial Flow Fan - 125mm1 x Elta SPA500/4-1AC - IP541 x HXP500/4-3 - 4 Pole - Three Phase1 x HRT/4-500/25-BPN C1 x DV-ROF-V-315 Roof mounted unit1 x HRT/4-500/35-BPN1 x Elta SCP500/4-3AC - IP551 x DV-ROF-V-225 Roof mounted unit1 x Elta SCP500-1EC - IP551 x Elta SPA500/4-1EC - IP541 x Elta SCP500/4-1AC - IP551 x Speed Controller - REB61 x HRB/6-500-25-APN1 x Helios HQW-500/4 - IP551 x Hydor Typhoon Circulation Fans - HVFB - 300mm1 x HXP500/4-1 - 4 Pole - Single Phase1 x HRT/4-500/30-BPN1 x HCFT/4-5001 x AL 500 D2 01 AXIALINE - High Performance Long Cased Axial Fan1 x Jetflow-HIT Metal inline - 125mm1 x Duct Fast Clamps - 125mm1 x Soler & Palau - HCBT/4-250/H - IP651 x 125mm Thermal Duct to Fitting Connector - SST-125-DFCON1 x Singleflow SSDL315-1EC1 x FSD-TD 400 x 200 Fire and Smoke Damper, S, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x HV Wall Mounted Belt Drive Fan 800mm 400V / 50Hz 0.75kW - Three Phase1 x Female Ducting Connector - 500mm1 x HRB/4-450-35-BPN1 x Rosenberg ATEX DKHM 355-4SW.110.5DF-E751 x AMD 225/2 - Medium pressure axial fan 3-PH 400 V1 x KVK SLIM 100 EC - Centrifugal Circular Duct Fan1 x Elta Turboflow-TF - 630mm - Three phase
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!["VX100" - Standard Bathroom Axial fan - 100mm](images/thumbs/150_150/Screenshot-2023-10-27-115227.jpg ""VX100" - Standard Bathroom Axial fan - 100mm")
Reviews
Airvent Ceiling Sweep Fan - 36 inch - 444122
£ 59.84
Fitted 2 Of These Excellent Fans in a Community Club to shif...