• Model:BDP

Backdraft Dampers - BDP

£ 5.98 (excl. VAT)

£ 7.18 (inc. VAT)

Backdraft Dampers - BDP
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 maintained closed using a spring..

Also used to prevent movement of odours and air flow in ducting and noise reduction.

Available sizes - 100m to 315mm, Please select above

Download specifications HERE

Available Options

Customers also purchased...

Ducting 90 Degree Bend - 710mm
Ducting 90 Degree Bend - 710mm
£ 109.92
View
Ducting 45 Degree Bend - 710mm
Ducting 45 Degree Bend - 710mm
£ 65.00
View
Ducting 30 Degree Bend - 710mm
Ducting 30 Degree Bend - 710mm
£ 45.00
View
Duct Termination with Mesh - 710mm
Duct Termination with Mesh - 710mm
£ 174.26
View
Shop by price
Shopping Cart
1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX400/2-3 Three Phase2 x Clearflow CFHT Kitchen/High Temp Roof Fan - CFHT630/4-3AC1 x Helios ESA-1 Surface mounted Speed Control 1amp1 x Spiral end cap - 150mm1 x TCBT/4-400/H EXEIIT3 ATEX1 x Fresh Air control carbon filter - 125mm1 x Ducting 90 Degree Bend - 100mm1 x Small High Temp Gas Blower - FET 3001 x Spiral end cap - 250mm1 x Ducting 90 Degree Bend - 180mm1 x KVK SLIM 355 EC - Centrifugal Circular Duct Fan1 x 100mm - 125mm Round Reducer1 x MPS Weather Housing1 x Duct Suspension Rings - 180mm1 x HRFD 315/2 EX Atex Rated 315mm Cased Axial Fan 400v1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX500/4-3 Three Phase1 x 5-Speed Controller for use with Elta SAX Classic Fans1 x Soler & Palau - HXBR/4-355/H - IP541 x Vent Axia ACM 150 T (Timer Model) inline mixed flow duct fan1 x JMS-4351 x HRFD 315/4 EX Atex Rated 315mm Cased Axial Fan 400v1 x Spiral Ducting 1 meter - 100mm1 x TPSB/2-190/060 Centrifugal Roof Mounted Fan1 x ELTA - Single Phase Transformer 2amps1 x GB-WSG 355 External Weather Louvers for the Giga-Box Fans - 355mm1 x TFSR 200 M Red Centrifugal Roof Fan1 x JMS-630 Mounting frame1 x TFSR 315 Sileo Red Centrifugal Roof Fan1 x TFSR 125 M Red Centrifugal Roof Fan1 x HRFD 630/4 EX Atex Rated 630mm Cased Axial Fan 400v1 x REU 3amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x Flanged Spigot - 150mm1 x TFSR 200 M Black Centrifugal Roof Fan1 x Soaker Sheet to suit RA200/2501 x TFSR 125 M Black Centrifugal Roof Fan1 x Spiral Ducting 3 Meters - 180mm1 x DHS 225EZ roof fan2 x Biflow SB (CYL) Bifurcated Cylindrical Axial Flow Fan - 400mm1 x Classic SAX23/9A Window/Wall Mounted1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX400/4-3 Three Phase1 x Kitchen Grease Filter - Mesh Type Non standard 296mmx296mmx22mm1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF315/4-1AC - Single Phase1 x GB-WSG 450 External Weather Louvers for the Giga-Box Fans - 450mm1 x Clearflow CFHT Kitchen/High Temp Roof Fan - CFHT560/4-3AC1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF350/4-1AC - Single Phase1 x CRHT/4-315 N Roof mounted Fan - Horizontal discharge1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF450/4-1AC - Single Phase1 x Ducting Y Piece - 315mm1 x Ducting 45 Degree Bend - 180mm1 x Kitchen Grease Filter - Mesh Type NON standard 390mm x 240mm x 40mm Actual1 x Flanged Spigot - 315mm
£ 31,675.52
Best sellers
Backdraft Dampers - BDP Single Blade Regulating Dampers - SB- S & P Backdraft Damper - MCA DAOSL Back Draft Damper Multileaf Volume Control Dampers - Circular Spigoted Case - MVCD Multileaf Volume Control Dampers -600/600 Rectangular Flanged Multileaf Volume Control Dampers -500/500 Rectangular Flanged TUNE-R-100-2-M1 - Control Damper
Specials
HQS Bathroom Axial Flow Fan - 125mm
HQS Bathroom Axial Flow Fan - 125mm
£ 30.00 now £ 15.00
Reviews
Airvent Ceiling Sweep Fan - 36 inch - 444122
Airvent Ceiling Sweep Fan - 36 inch - 444122
£ 59.84

Fitted 2 Of These Excellent Fans in a Community Club to shif...