• 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 Soler & Palau VFD-T inverter 5 amp IP541 x Ducting 90 Degree Bend - 180mm1 x BDS 500/560 RA b/d shutter1 x Hydor Typhoon Circulation Fans - HVFB - 450mm1 x JAE- 560 Flexible Coupling for CRHB/CRHT Roof Fans1 x Duct Termination with Mesh - 355mm1 x Elta Variable Speed Drive IP66 - 0.75KW1 x Purlin Box 1000 for RAW Cowls1 x Female Ducting Connector - 80mm1 x 2mtr Insulated Round Ducting - 125mm1 x Slim Qube SSQU1/4-3HT1 x Male Ducting Connector - 80mm1 x Heat Resistant In-line Axial Fan - VOK 150/120 H1 x Soler & Palau - HCBT/4-900/H - IP551 x Soler & Palau VFD-T inverter 17 amp IP541 x Miniflow SMF Horizontal Roof Cowl SMF20/301 x Spiral Ducting 3 Meters - 200mm1 x Helios DDF-200 Roof Cowl1 x 204x60mm Insulated Rectangular Vertical 90° Bend1 x FK 125 Fast Clamp1 x Purlin Box 400/450 for RAW Cowls1 x UB47- Universal Insulated Terminal1 x Soler & Palau VFD-T inverter 6.8 amp IP541 x 150mm Round 90 Degree Bend2 x Inclined Kurb support for CTVB/T Fans - BI-51 x Vertical Cowl - RAV630/7101 x Spiral end cap - 125mm1 x Flanged Spigot - 125mm1 x Duct Suspension Rings - 125mm1 x Transformer (silent) speed controller - RE 1.5 Amp1 x Elta - SMT 125 Mixvent Inline Fan - Clearance Stock Line1 x JCC-560 - ADAPTER FOR CIRCULAR DUCT - for CTHB/T Roof Fans,1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX630/4-3 Three Phase1 x Spiral Duct Grille Termination - 125mm2 x Purlin Box 800 for RAW Cowls1 x Inclined Kurb support for CTHB/6-4001 x REB Ecowatt Speed Control - REB-ECO1 x TTT/4-800/H N 4KW (400V50HZ)EXEIIT3 VE Atex Unit1 x Filter Box With F7 Grade Bag Filter - 250mm1 x Elta Wall Cowl SWC25/311 x JPA-560 Accessory Adapter Plate1 x Ducting 90 Degree Bend - 125mm1 x Ducting 15 Degree Bend - 125mm1 x MPC 450 E4 20 - High Temp Acoustic Box Fan1 x TTT/4-450/H N 0,55KW (230/400V50HZ)EXEIIT3 VE Atex Unit1 x Anti Vibration Duct Suspension Rings - 80mm1 x Pre 10:30 Delivery Surcharge1 x Inclined Curb support BI-3 for TH-5001 x JBS-1250 Flat Roof Upstand for HCTT/4-1000/B1 x TCBT/4-400/H EXEIIT3 ATEX1 x HRFD 630/4 EX Atex Rated 630mm Cased Axial Fan 400v
Reviews
Duct Mounted Inline Filter - EU4
Duct Mounted Inline Filter - EU4
£ 41.95

Well made and robust, but it was not use for my application ...