• 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 CAB-150 ECOWATT Energy Efficient Acoustic Box Fan1 x GEO Ground Source Heat Exchanger1 x Inline Axial Fan - VOK-C 3151 x Elta SLC560/4A-3AC - IP551 x F7/G4 filter kit for IDEO HR unit1 x Soler & Palau TCBT/6-560/H - IP651 x AKOR Mounting Plate for GD model(VIM166423)1 x Elta Unpodded Silencer Melinex 1D-450mm1 x FedEx Midday Delivery Surcharge1 x SEL355/2-1AC1 x Soler & Palau - HCBB/2-315/H - IP651 x Ancillary Pack for SB-Biflow 315 model1 x Helios VARW 225/4 High Pressure Duct Fan1 x Helios SVR EC 160 B – SlimVent Centrifugal Fan Box1 x Elta SLC900/4B-3AC - IP551 x KVK Slim 160 - Low profile Semi Acoustic Box Fan1 x Acoustic Box Fans (Inline) - CAB-1501 x ACQ-150-12D Acoustic Inline Box Fan1 x Elta SLC900/8-3AC1 x Belt Drive Cased Axial Fan - 900mm - H version1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 6 Pole 300watt VR RE1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt VR RE1 x Raptor SDA560/6-1AC1 x Soler & Palau TCBB/4-560/H - IP651 x KD 315 L1 - High Performance Duct Fan1 x Belt Drive Cased Axial Fan - 560mm - H version1 x Raptor SDA560/46-3AC1 x Acoustic Commercial Kitchen Inline Exhaust Fan - MPS (Three Phase) - 250mm1 x AKOR Spare Filter1 x Elta Turboflow-TF - 560mm - Three phase1 x Genius Whole house unit -1 x 56Jm/16/4/5/32/1Ph Long cased axial1 x *VORT HRW 30 MONO Evo HCS WIFI - Single Room Heat Recovery Unit,1 x filter pack (set of 2) pt no. 4438891 x Elta SLC560/2-3AC - IP551 x CBM 10/10 4 Pole 550watt RE VR (3 Phase)1 x Acoustic Commercial Kitchen Inline Exhaust Fan - MPS (Three Phase) - 315mm1 x Rosenberg RS-315M.3EF Centrifugal Inline Fan1 x *VORT HRW 40 MONO Evo HCS WIFI - Single Room Heat Recovery Unit,1 x Centrifugal Roof Mounted Fans MAX-TEMP CTVB / CTVT Series - Vertical Discharge1 x Etaline 315mm - D2 01 3 Phase1 x HXP560/4-3 - 4 Pole - Three Phase1 x CBM-10/10 515 6P RE VR IP55 (230V50)F V51 x *VORT HRW 30 MONO Evo HCS - Single Room Heat Recovery Unit,1 x TD2000 Mixvent - 315mm1 x CHVB/4-3000/315 0,27KW 230V50 VE1 x CADB/T-HE 54 ECOWATT Series1 x Duct Suspension Rings - 125mm1 x Duct Tape - Silver - DTape1 x HCFB/4-560-H-A1 x TD Mixvent 1100/250 EEXEIIT31 x 125mm - 100mm Round Reducer1 x Elta SCP560-1EC - IP551 x Elta Unpodded Silencer 1D-250mm1 x FSAF355B1DX Silencer 395/81 x 125mm Round Equal T Piece1 x 125mm Round 45 Degree Bend1 x Duct Quick Suspension Rings with Clasp - 150mm1 x Anti Vibration Duct Suspension Rings - 125mm1 x Direct Delivery Surcharge1 x Soler & Palau - HXTR/6-710/H - IP54 - BFLOW1 x Systemair AW Sileo 710-DS1 x Ducting 90 Degree Bend - 500mm1 x Pressed Ducting Saddle - 500mm1 x Elta SCP710/4/6-3AC - IP55
Reviews
Transformer (silent) speed controller - RE 1.5 Amp
Transformer (silent) speed controller - RE 1.5 Amp
£ 132.29

Unbelievable! With TDmixvent500: noise reduction minimum 50%...