Non Return Valves & Shutters
Non Return Shutters
Displaying 1 to 13 (of 13 products)
VKS 355-500 Automatic shutter
£ 85.00
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...
JCA 560 - Back Draft Shutter for CRHB/CRHT Roof Fans
£ 177.45
JCA 560 - Back Draft Shutter for CRHB/CRHT Roof Mounted Units...
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...
Backdraught Shutters 039-SFSV-63/71
£ 180.34
Backdraught Shutters 039-SFSV-63/71 Back draft shutter for SSRL 710...
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...
Displaying 1 to 13 (of 13 products)
1 x Soler & Palau - HCBT/6-1000/H - IP551 x HRB/4-500-30-APNC1 x HRB/6-500-25-APN1 x Spiral Ducting 1 meter - 560mm1 x Etaline 400mm -EC1 x Female Ducting Connector - 800mm1 x Ducting 45 Degree Bend - 630mm1 x HRT/4-500/35-BPN1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX400/4-3 Three Phase1 x SG AW 1000 Guard 6-Pole1 x Curved boot - 180mm1 x Spigot plate - 800mm1 x HXP500/4-3 - 4 Pole - Three Phase1 x Etaline 400mm1 x CAB-125 ECOWATT Energy Efficient Acoustic Box Fan1 x CPTA-E Flush mounted PIR sensor with timer1 x Flat Roof Terminal -OFT 5 - EPDM1 x 125mm Insulated 45 Degree Bend1 x Elta SLC900/4B-3AC - IP551 x SWF-150 Sidewall Mounted Extractor Fan1 x Duct Suspension Rings - 315mm1 x 220x90mm to 160mm straight adapter1 x Spigot plate - 560mm1 x Elta Qube SQU Centrifugal Box Fan - SQU23/4-3HTS - Three Phase1 x Spiral Duct Grille Termination - 560mm1 x Frequency converter RUCK - FU 075 201 x Digital Room Thermostat - DRT1 x Elta Wall Cowl SWC35/401 x Slotted channel1 x CAB-355 ECOWATT Energy Efficient Acoustic Box Fan1 x Ducting 15 Degree Bend - 560mm1 x BDS 350 RA b/d shutter1 x Spigot plate - 160mm1 x 220x90mm Insulated Rectangular Vertical 90° Bend1 x Metallic Kitchen Extractor - CK35N1 x Elta SLC560/2-3AC - IP551 x Spiral Duct Grille Termination - 160mm1 x Duct Termination with Mesh - 315mm1 x AW Sileo EC Plate Axial Fan - Three Phase - 560mm1 x Curved boot - 560mm1 x Elta SLC560-1EC -IE5 Motor- IP551 x Ducting 30 Degree Bend - 355mm1 x BDS 630/710 RA b/d shutter1 x Helios AV125 External Wall Fan1 x 204 x 60mm Duct to Fitting Connector for use with Insulated Thermal Ducting1 x Ducting T Piece Equal - 160mm1 x Spiral Ducting 1 meter - 710mm1 x Flat Roof Terminal -OFT 5 - Asphalt1 x Acoustic MiniBox Fan - MINI-BOX 315
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Reviews
EM 250-E2M 01- Etamaster-250
£ 128.80
Really well made but comes with no speed controler? ?and can...