• 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

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1 x Electronic extractor fan speed controller - FSC 1.51 x HIMF - Mixed Flow Fan 125mm Inline Fan1 x Soler & Palau - HCBT/6-710/H - IP651 x Soler & Palau - HCBT/6-630/H - IP651 x Rosenberg RS-315M.3EF Centrifugal Inline Fan1 x Helios HQW-560/4 - IP551 x JBR N - 560 Flange to suit CRHB roof fans1 x RTRD - Three Phase Speed Controller - 2 Amp1 x Female Ducting Connector - 100mm2 x Helios HQW-560/6 - IP551 x HCFT/4-560mm plastic impeller plate fan1 x Elta SCP630/4-3AC - IP551 x Duct Suspension Rings - 150mm1 x Spiral Ducting 3 Meters - 150mm1 x Soler & Palau - HXBR/4-560/H - IP541 x Spigot plate - 800mm1 x Potentiometer EGH 01 - for DDMP Fans1 x HCFT/4-250mm plastic impeller plate fan1 x Elta SLC1000/8-3AC - IP551 x Ducting Reducer Long - 1000mm to 630mm2 x Soler & Palau - HCBT/4-560/H - IP651 x 2mtr Round Ducting - 150mm2 x HXP560/6-3 - 6 Pole - Three Phase1 x Spiral Ducting 1 meter - 800mm2 x Spiral Ducting 3 Meters - 800mm2 x Elta SCP560/4-3AC - IP551 x TD1000 Mixvent - 250mm1 x EuroSeries (ESP) - Plate Mounted Axial Fans 560-34-B1 x Spiral Ducting 1 meter - 630mm1 x Elta SLC1000/4C-3AC - IP551 x Elta SPA560/46-3AC - IP541 x AW Sileo EC Plate Axial Fan - Three Phase - 560mm1 x Duct Tape - Silver - DTape1 x ASF 355-500 inlet flange DVS1 x Hydor HPA560/6-1A1 x HRB/6-560-35-APN-C1 x Elta Cased Axial Flange - 250mm1 x Belt Drive Cased Axial Fan - 1000mm - H version1 x HCFB/4-560-H-A1 x Helios HQW-250/2 - IP551 x Elta SCP560-1EC - IP551 x Inline Axial Fan - VOK-C 3151 x Metal Inline Fan - VENT-315NK1 x JBR N - 435 Flange to suit CRHB roof fans1 x Elta Cased Axial Flange - 450mm1 x Elta SCP250-1EC - IP551 x 5-Speed Controller for use with Elta SAX Classic Fans1 x KBD- outlet mounting flange for CRMT 3551 x KBD- outlet mounting flange for CRMT 2801 x Helios HQW-250/4 - IP551 x Soler & Palau - HCBT/2-250/H - IP651 x Curved boot - 800mm1 x 125mm Round Condensation Trap1 x KBD- outlet mounting flange for CRMT 2251 x Soler & Palau - HCBT/4-250/H - IP651 x HRB/2-250-AMPN1 x KBD-250 outlet mounting flange for CRMT 2501 x GFL-AR 200mm Mounting flange1 x 150mm Round 90 Degree Bend1 x Elta SLC630/4B-3AC - IP551 x Helios - HQD 250/21 x Elta Cased Axial Flange - 1000mm
£ 31,694.26
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Well made and robust, but it was not use for my application ...