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...
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...
JCA 560 - Back Draft Shutter for CRHB/CRHT Roof Fans
£ 177.45
JCA 560 - Back Draft Shutter for CRHB/CRHT Roof Mounted Units...
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...
Displaying 1 to 13 (of 13 products)
1 x Soler & Palau - HCBT/6-800/H - IP651 x Elta SCP800/6/8-3AC - IP551 x Hydor Typhoon Circulation Fans - HVFB - 300mm1 x MV EC 150 Multivent1 x *NEW* TD EVO-100 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan1 x CAB-315 ECOWATT Energy Efficient Acoustic Box Fan1 x 220x90mm x 2m Insulated Rectangular Duct1 x 110 x 54mm Vertical 45 Degree Bend1 x 110 x 54mm Flat Channel Connector1 x GB-WK 250 Wall Bracket For Giga Box Fans - 250mm - 355mm1 x DA10/10 Feet1 x Elta SPA630/68-3AC - IP541 x AMD 400/2/2 High Pressure Long Cased Axial Fan1 x PBT/4-400 Portable Cooling Fan1 x Soler & Palau TCBB/6-400/H - IP441 x Elta Wall Cowl SWC56/631 x Elta Wall Cowl SWC35/401 x Roof Axial Cowl - RAW10001 x Bifurcated Fan - TET 6/6001 x Kitchen Extract Grille with Grease Filter and External Wall Fan1 x Metal Inline Fan - VENT-200NK1 x CBT-80N Centrifugal1 x Biflow SB (CYL) Bifurcated Cylindrical Axial Flow Fan - 400mm1 x CVAT Acoustic Kitchen Fan & Inverter Kit - CVAT/4-9000/500 ND - Pack 71 x Soler & Palau - Contra Rotating TCBTx2-500 - IP651 x Elta Unpodded Silencer 1D-250mm1 x KABT/4- 9000/5001 x Raptor SDA500/4-1EC1 x Soler & Palau HXM-250mm1 x Elta SCP350/4-1AC - IP551 x Soler & Palau - HCBB/2-355/H - IP651 x Kitchen Grease Filter - Mesh Type NON standard 195H x 597W x 47mm Actual1 x Airvent ceiling fan controller1 x Blast Gate (Manual) 100mm1 x 110 x 54mm Rectangular Wall Plate1 x KD 315 L1 - High Performance Duct Fan1 x Jetflow-HIT Metal inline - 200mm2 x Etaline Max-Fan - 315mm - E2 011 x ERR 31/1 Centrifugal inline fan1 x Soler & Palau VFD-T inverter 5 amp IP541 x Elta SLC560/4B-3AC - IP551 x Elta Qube SQU Centrifugal Box Fan - SQU4/4-3 HTS - Three Phase1 x Multi Input Run On Timer - 0 - 20min - CFCU1 x ADH E0-0560 (L) with Framework Fitted (PR)1 x Elta SLC560/4B-1AC - IP551 x Elta SLC560/4C-3AC - IP551 x DV-ROF-V-315 Roof mounted unit1 x CBM 10/8 6P 245W RE VR1 x Ancillary Pack for SLC-3551 x Remote Timer Control - 13511 x 18M - 80mm PVC flexible ducting1 x Soler & Palau TCBB/6-560/L - IP651 x Belt Drive Cased Axial Fan - 560mm - L version1 x Soler & Palau TCBT/6-800/H - IP651 x Quietflow SQS400-1ECL - Centrifugal Box Fan1 x TCDH-EXD Atex roof mounted Series1 x JBS-1250 Flat Roof Upstand for HCTT/4-1000/B1 x Inclined Kurb support for CTHB/6-4001 x KVK Slim 400 - Low profile Semi Acoustic Box Fan1 x CAB-400 ECOWATT Energy Efficient Acoustic Box Fan1 x Soler & Palau TCBT/6-800/K - IP651 x Flanged Spigot - 250mm1 x Quietflow SQS150-1ECL - Centrifugal Box Fan1 x Female Ducting Connector - 250mm1 x CAB-160 ECOWATT Energy Efficient Acoustic Box Fan1 x AL 315 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x Ducting 45 Degree Bend - 250mm1 x Ancillary Sealing Band - 250mm1 x Commercial Thermostat - TH161 x Male Ducting Connector - 315mm1 x Flanged Spigot - 315mm
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Soler & Palau TCBB/4-450/H - IP65
£ 481.79
Delivered super promptly yesterday, next day. Only just fitt...