Non Return Valves & Shutters
Non Return Shutters
Displaying 1 to 13 (of 13 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...
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...
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...
Displaying 1 to 13 (of 13 products)
1 x Soler & Palau - HCBT/4-710/H - IP651 x AW Sileo EC Plate Axial Fan - Three Phase - 710mm1 x Duct Termination with Mesh - 150mm1 x Flanged Spigot - 560mm1 x Helios HQW-710/6 - IP551 x Elta SCP710-1EC1 x Soler & Palau - HCBT/6-710/H - IP651 x Curved boot - 560mm1 x Ducting T Piece Equal - 150mm1 x Shoed T Piece Equal - 560mm1 x Ducting 30 Degree Bend - 150mm1 x VSR 500 Heat Recovery spare filter Kit. M5 extract & F7 supply.1 x HRST/6-710-24 BZ C Rotorex Sickle bladed fan1 x Elta SLC800/4B-3AC - IP551 x AL 400 D2 01 AXIALINE - High Performance Long Cased Axial Fan1 x Envirovent G4 Filter - SL-G4/F71 x Hydor HPA250/4-11 x Soler & Palau - HXBR/4-250/H - IP441 x BDS 400/450 RA b/d shutter1 x Duct Termination with Mesh - 630mm1 x ERR 12/1 Centrifugal inline fan1 x Ducting T Piece Equal - 250mm1 x Hydor Typhoon Circulation Fans - HVFB - 300mm1 x G4 duct mounted panel filter - 296 x 296 x 22mm1 x Elta SCP250/4-1AC - IP551 x Ducting T Piece Equal - 630mm1 x Purlin Box 350 for RAW Cowls1 x Female Ducting Connector - 400mm1 x Soler & Palau - HCBT/2-250/H - IP651 x Ducting T Piece Equal - 450mm1 x Flanged Spigot - 630mm1 x Pressed Ducting Saddle - 630mm1 x HXP450/4-3 - 4 Pole - Three Phase1 x Spare filter Set for Energi Sava 300 & 400 HR unit1 x Digital Room Thermostat - DRT1 x Ducting 90 Degree Bend - 250mm1 x Ducting 15 Degree Bend - 180mm1 x Spigot plate - 630mm1 x HXP450/6-3 - 6 Pole - Three Phase1 x DV-ROF-V-225 Roof mounted unit1 x VKS 355-500 Automatic shutter1 x HR-500 DP Heat Exchange Unit1 x Synthetic Air Filter Media - 6mm x 1000mm x 1000mm1 x Ducting 45 Degree Bend - 630mm
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Reviews
Soler & Palau TCBB/4-450/H - IP65
£ 481.79
Delivered super promptly yesterday, next day. Only just fitt...