• 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 Ancillary Pack for SB-CYL 500 model1 x HD Series Control Damper - 3000mm X 1500mm1 x CBM 12/9 736W 6PT C - Closed Motor1 x Non Vision 150mm x 150mm (Air Transfer) Grille - With Flange - MILL FINISH1 x ACOAS/ AC/EC Auto Changeover 8Amp1 x TTT/4-800/H N 4KW (400V50HZ)EXEIIT3 VE Atex Unit1 x K 200 L Sileo1 x AxZent 400 D2 High Temp Kitchen exhaust Fan1 x Nicotra AFK 315-40/4M-B1 x CBM 9/9 4 Pole 550watt C VR-( Three Phase) CLEARANCE ITEM1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX500/4-3 Three Phase1 x Access Door 250mm x 250mm1 x BDS 500/560 RA b/d shutter1 x 1mtr Insulated Round Ducting - 125mm1 x Balance S Diffuser - NO RING - 100mm1 x Duct Mounted Filter Box - G4 Grade Panel - 100mm1 x Chaysol DA 9-9 -373W 6 Pole1 x Bathroom Fan -Envirovent- Silent 100 S (Standard Model)1 x Ducting 90 Degree Bend - 300mm1 x Chaysol DA 7/91 x Round ceiling diffuser 300mm1 x Helios GigaBox 450mm GBD 450/4/4 centrifugal1 x Elta Short Cased ATEX Axial fan - SCX050L2-A9/161 x Circular Ceiling Diffuser - TST 1601 x Flanged Damper 019-0250-STD1 x PBB/4-400 Portable Cooling Fan1 x Ducting 45 Degree Bend - 100mm1 x Spiral Ducting 3 Meters - 400mm1 x 220x90mm Insulated Rectangular Vertical 90° Bend1 x Helios DDF-400 Roof Cowl1 x KVK Slim 355 - Low profile Semi Acoustic Box Fan1 x Ancillary Sealing Band - 200mm1 x Elta Cased Axial Flange - 250mm1 x AW 355 D4-2-EX Explosion Proof Axial Fan - ATEX1 x HIMF - Mixed Flow Fan 100mm Inline Fan1 x Duct Fast Clamps - 315mm1 x FAST-TRACK RANGE 75mm - Straight Connector1 x 220x90mm Elbow Plenum with 160mm Spigot1 x Egg Crate Grille with Dust panel filter 1 inch- 300x3001 x RSK400 - Back Draught Shutter1 x MELL-USD 3000 Rectangular to Circular Adaptor 355 Dia1 x Duct Clamps box of 50 - 60mm - 170mm1 x Flanged Spigot - 300mm1 x FSD-TD 350 x 200 Fire and Smoke Damper, S, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x Elta - SMT 125 Mixvent Inline Fan - Clearance Stock Line1 x SPI-125 C Iris damper1 x Elta Unpodded Silencer 1D-560mm1 x Acopel F400-500/1601 x Small Centrifugal Fans CBM/2-133/190 185w1 x Jetflow-HIT Metal inline - 125mm1 x CBMT/Q 315-120 3 HEATER KIT1 x Elta SCP560-1EC - IP551 x GB-KW 355 Drain pan for Giga Box Fans - 355mm1 x Female Ducting Connector - 125mm1 x Elta Wall Cowl SWC56/631 x CBS-100 Outlet Flange for CBT-1001 x Elta Raptor SFB ATEX Plate Mounted Axial Fan- 560mm1 x Synthetic Air Filter Media - 6mm x 2mtr x 5mtr Roll1 x CBB-60N Centrifugal1 x Acopel F400-400/1601 x Bifurcated Fan - TET 6/6001 x CBM Low Pressure Centrifugal Fan - CBM 10/8 4 Pole 1500watt TC IP55 - Three Phase1 x CC-ATEX 504 B Short Cased Axial Fan1 x Elta SPA400/46-3AC - IP541 x DDMP 09/07 Mounting Flange1 x CBMT/Q 315-30 1 HEATER KIT1 x Access Door 400mm x 400mm1 x Chaysol da 9-9 CM/AL-373W1 x TCBT/4-450/H EXEIIBT4 ATEX1 x CBM 15/15 6p 3phase 2.2kw1 x Duct Quick Suspension Rings with Clasp - 315mm1 x ELTA - Single Phase Transformer 16amps1 x Ducting T Piece Equal - 315mm1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX450/4-3B Three Phase
Air Quality Sensor - AQS
Air Quality Sensor - AQS
£ 98.29 now £ 65.00
Reviews
TD-SILENT 350/125
TD-SILENT 350/125
£ 170.17

Excellent low noise fan, I've got one unit running years and...