• Model:BDP

Backdraft Dampers - BDP

£ 5.98 (excl. VAT)

£ 7.18 (inc. VAT)

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

1 x Elta 10 Amp Electronic single phase speed controller.1 x Electronic extractor fan speed controller - FSC 1.51 x EC6H - Reversible Group Fan Electronic Controller1 x EFSC-3N- Single Phase Speed Control1 x Elta 6 Amp Electronic single phase speed controller with TK1 x Elta 3 Amp Electronic single phase speed controller.1 x Elta 3 Amp Electronic single phase speed controller with TK1 x Elta 2 Amp Electronic single phase speed controller.1 x ELTA - Single Phase Transformer 8amps1 x ELTA - Single Phase Transformer 4amps1 x Frequency converter RUCK - FU 075 342 x Elta Variable Speed Drive IP66 - 2.2KW (1ph to 3ph)1 x ELTA - Single Phase Transformer 12amps1 x AIRVENT speed control - AIR4019611 x Airvent ceiling fan controller1 x Flakt Woods ME 1.1 speed controller 1amp - EA9011571 x Flakt Woods ME 1.3 speed controller 3amp - EA9011581 x Remote Timer Control - 13511 x Flakt Woods ME 1.6 speed controller 6.0amp - EA9011591 x Elta 6 Amp Electronic single phase speed controller.1 x Elta Variable Speed Drive IP66 - 0.75KW (1ph to 3ph)1 x Flakt Woods ME 1.12 speed controller 12.0amp - EA9011611 x Elta Variable Speed Drive IP66 - 1.5KW (1ph to 3ph)1 x Run On Timer - 5s - 4hrs - RT5A1 x ELTA - Single Phase Transformer 10amps1 x Helios ZNE Electronic Fan Overrun Timer1 x Push Timer Switch - ZA41 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x Multi Input Run On Timer - 0 - 20min - CFCU1 x Elta Variable Speed Drive IP66 - 7.5KW1 x Helios TSD 3.0 Transformer Speed Control (400v)1 x FRQ5-4A V2 Inverter Speed Controller1 x FRQ-10A V2 Inverter Speed controller1 x Elta Variable Speed Drive IP66 - 2.2KW1 x RDS 1 Helios Transformer Controller With Motor Protection1 x FU 22 25 Frequency Inverter1 x Helios TSD 5.5 Transformer Speed Control (400v)1 x Helios VDS-7 Three Phase Transformer 5-Step1 x FU 15 40 Frequency Inverter1 x FU 075 52 Frequency Inverter (IP20)1 x RDKT40 - 4amp Transformer Speed Control -1 x Frequency converter RUCK - FU 075 201 x NKS-D swirl diffuser v-300 x 300mm1 x Elta Variable Speed Drive IP66 - 0.75KW1 x Frequency converter FU 075 14 - IP661 x Circular Ceiling Diffuser - TST 1251 x Elta Variable Speed Drive IP66 - 1.5KW1 x Elta Variable Speed Drive IP66 - 4.0KW1 x ELTA - Three Phase Transformer 10amps1 x Elta Variable Speed Drive IP66 - 5.5KW1 x FU 15 16 Frequency Inverter1 x FU 22 04 Frequency Inverter1 x PCA Diffuser - PCA-3151 x ATEX rated 3-phase Speed Control - R-DK4 KT (EX)1 x Inverter VFKB 481 x ELTA - Three Phase Transformer 3amps1 x Versio Square Ceiling Diffusers - RS141 x Frequency converter RUCK - FU 075 211 x FRQ5-10A Inverter Speed controller1 x Circular Ceiling Diffuser - TST 1001 x FU 075 04 Frequency Inverter (IP20)1 x Helios - FIUK-11KW 24.0A - FREQUENCY INVERTER1 x Round ceiling diffuser 400mm1 x Inverter - IDDXF54-2.21 x Balance S Diffuser - NO RING - 125mm1 x Curved Blade Grille 600x600 (2way blow)1 x JSR 200 Painted RAL50181 x ELTA - Single Phase Transformer 2amps1 x Balance S Diffuser - NO RING - 100mm1 x Versio Square Ceiling Diffusers - RS141 x Round ceiling diffuser 200mm1 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans
Reviews
Airvent Ceiling Sweep Fan - 36 inch - 444122
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