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)
2 x Ducting Y Piece - 125mm1 x CAB-315 ECOWATT Energy Efficient Acoustic Box Fan1 x Male Ducting Connector - 1000mm1 x Elta SCP800/6/8-3AC - IP551 x AL 1000 D4 02 - High Performance Long Cased Axial Fan1 x Ducting 15 Degree Bend - 125mm1 x FK 125 Fast Clamp1 x Ducting 90 Degree Bend - 125mm1 x FSAF450FTX 450 mounting feet (Pair)1 x Spiral end cap - 125mm1 x AL 400 Mounting Feet (Pair)1 x GB-WK Wall Bracket For Giga Box Fans - 400-630mm1 x Spiral Ducting 1 meter - 125mm1 x DA9/7 Feet1 x Spiral Ducting 3 Meters - 125mm1 x Ducting 45 Degree Bend - 125mm1 x AL 710 D4 mounting Feet (Pair)1 x Dynair QCL 200mm (2-Pole)1 x CAB-400 ECOWATT Energy Efficient Acoustic Box Fan1 x AW Sileo EC Plate Axial Fan - Three Phase - 800mm1 x Helios HQW-200/2 - IP551 x CAB-200 ECOWATT Energy Efficient Acoustic Box Fan1 x AW Sileo EC Plate Axial Fan - Three Phase - 560mm1 x HRB/3-200-BMPN1 x CAB-250 ECOWATT Energy Efficient Acoustic Box Fan1 x HRB/2-200-BPN1 x *NEW* TD EVO-100 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan1 x AW Sileo EC Plate Axial Fan - Three Phase - 1000mm1 x Soler & Palau - HXBR-200 ECOWATT - IP441 x AIR CONDITIONING UNIT -KYR25CO/AG (Floor Standing)1 x CAB-150 ECOWATT Energy Efficient Acoustic Box Fan1 x CRBB/3-160/052M EC 1H0 MP - External Rotor Motor Radial Fans1 x AW Sileo EC Plate Axial Fan - Three Phase - 630mm1 x Prio 150E2 circular duct fan1 x Motorised Volume Control Damper - 400mm1 x Belt Drive Cased Axial Fan - 710mm - H version1 x "VX100" - Standard Bathroom Axial fan - 100mm1 x Spiral Ducting 1 Meters - 900mm1 x Elta Turboflow-TF - 630mm - Three phase1 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)1 x Anti Vibration Duct Suspension Rings - 400mm1 x Duct Tape - Silver - DTape1 x Acoustic Commercial Kitchen Inline Exhaust Fan - MPS (Three Phase) - 400mm
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Reviews
Duct Mounted Inline Filter - EU4
£ 41.95
Well made and robust, but it was not use for my application ...