• 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 Rosenberg DQ 1000-8 plate axial fan1 x R.O.I Customs Charge for Pallet Deliveries1 x Etaline 200mm1 x Ducting T Piece Equal - 450mm1 x Belt Drive Cased Axial Fan - 500mm - H version1 x Elta SLC450/4-1AC - IP551 x Spiral Ducting 3 Meters - 500mm1 x 125mm Thermal Duct to Duct Connector - SST-125-DDCON1 x Flanged Spigot - 500mm1 x 125mm Insulated Round T-Piece1 x Xpelair GX12 commercial window fan1 x ELTA - Single Phase Transformer 12amps2 x Northern Ireland Surcharge1 x Metal Inline Fan - VENT-100NK1 x Stainless Duct Delivery Charge (Standard 1 x 3m)1 x Floor Standing Cooler Fan- SRC-4501 x AM pallet Delivery Surcharge1 x Soler & Palau HXM-300mm1 x Flanged Spigot - 355mm1 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)1 x CBA-60 Inlet Flange for CBT-601 x RTRD - Three Phase Speed Controller - 7 Amp1 x Duct Termination with Mesh - 315mm1 x Flanged Spigot - 100mm1 x HIMF - Mixed Flow Fan 125mm Inline Fan1 x Soler & Palau TCBT/6-450/H - IP651 x Kitchen Grille with Grease Filter - 300x300 - NO GRILLE BOX1 x Soler & Palau - HCBT/4-900/L - IP551 x Raptor SDA500/4-1AC1 x Mounting Feet (Pair) for SLC-560-060B-05601 x TD1000 Mixvent - 250mm1 x ZAC- 450 -4-11 x MV-Silent 250 Bathroom Extractor Fan Kit - Standard - No Timer1 x Anti Vibration Duct Suspension Rings - 200mm1 x Vent Axia SABRE 500mm Cased Axial Fan (Three Phase)1 x Biflow SB250-CON4-3 - High Temperature Bifurcated Fan1 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan1 x Round ceiling diffuser 300mm1 x Duct Termination with Mesh - 450mm1 x Elta SCP450-1EC - IP551 x EM 150L-E2M 01- Etamaster-1501 x Spiral Duct Grille Termination - 560mm1 x Vent Axia SABRE 450mm Cased Axial Fan (Single Phase)1 x Singleflow SSDL315-1EC1 x Hydor HPA250/2-11 x CK-60F Kit1 x Soler & Palau - TGT/6-1000-3/26 BLP 3kW (230/400V50Hz) IE3 V51 x Raptor SDA250/4-1AC1 x Ancillary Pack for SLC-3551 x Anti Vibration Mounts - Small - Pack of 4 - AVM21 x Ducting 90 Degree Bend - 500mm1 x Frequency converter RUCK - FU 075 341 x Kitchen Extract Grille with Grease Filter and External Wall Fan1 x TD1300 Mixvent - 250mm1 x 100mm Round Connector1 x CTHB/6-2501 x Direct AM Delivery Surcharge1 x Lindab ILC 250 - Inline Tube Fan1 x Ducting T Piece Equal - 300mm1 x HRST/6-910/30-BZ1 x 125mm Round Wall Plate1 x Elta SLC500-1EC -IE5 Motor- IP551 x ELTA - Single Phase Transformer 16amps1 x European Pallet Delivery Surcharge1 x Ducting 90 Degree Bend - 150mm1 x Elta SLC400/4-1AC - IP551 x Elta Turboflow-TF - 500mm(A) - Three phase2 x Soler & Palau TCBB/4-500/H - IP652 x DPD SAT Delivery Surcharge1 x Soler & Palau - HCBT/4-800/L-AX - IP551 x Manrose Humidistat - 13611 x Vent Axia SABRE 500mm Cased Axial Fan (Single Phase)1 x Silentub - STUB 1001 x PCA Diffuser - PCA-2501 x Hydor HPA250/4-11 x Speed Controller - REB1-N1 x Spigot plate - 800mm1 x CBB-80N Centrifugal1 x 110 x 54mm Round to Rectangular Adaptor - Long1 x ELTA - Single Phase Transformer 8amps1 x Hydor Typhoon Circulation Fans - HVFB - 450mm1 x 110 x 54mm Short Rectangular to Round Adaptor Female1 x Electronic extractor fan speed controller - FSC 1.51 x Vent Axia T-Series Wall Model TX9WL1 x Jetflow-HIT Metal inline - 250mm1 x Duct Tape - Silver - DTape1 x 204x60mm to 125mm Insulated Straight Adapter1 x Compact SCD450/4-1AC1 x External weather louvre Rectangular in RAL 9010 - 1200w x 800h - WL501 x Helios GigaBox 560mm GBW 560/4 centrifugal1 x CC-800-5.5kw1 x Ducting T Piece Equal - 315mm1 x Spiral Ducting 3 Meters - 560mm1 x Jet Fan IV 100-4 IE3 Induction Fan1 x TLZ 450 R - A Outlet Mounting Flange1 x Elta SLC400/4-3AC - IP551 x Transformer Speed Control - RTRE- 5.0Amp1 x SWF-150X Sidewall Mounted Extractor Fan1 x Elta SLC710/4B-3AC - IP551 x Soler & Palau TCBB/4-315/H - IP442 x Pressed Ducting Saddle - 630mm1 x Spigot plate - 710mm1 x CBMT/Q 315-120 3 HEATER KIT1 x AEL - Outlet Flexible Connection for TLZ450 R1 x Synthetic Air Filter Media - 15mm x 1000mm x 1000mm1 x Purlin Box 630/710 for RAW Cowls1 x Ducting 45 Degree Bend - 315mm1 x MEV 160 & 300 Additional Spigots1 x Helios GigaBox 250mm GBW 250/4 centrifugal1 x 125mm Insulated 90 Degree Bend1 x Helios AV125 External Wall Fan1 x Elta SPA250/4-1AC - IP441 x Impeller Side Guard - 500mm1 x Slotted channel1 x 150mm Round 45 Degree Bend1 x Spiral Ducting 3 Meters - 300mm1 x Elta Variable Speed Drive IP66 - 0.75KW1 x Spiral Duct Grille Termination - 630mm1 x 1mtr Insulated Round Ducting - 125mm1 x JETLINE-250 - In Line Centrifugal Duct Fan1 x Duct Termination with Mesh - 630mm1 x Acoustic Box Fans (Inline) - CAB-400 RE1 x Belt Drive Cased Axial Fan - 900mm - H version1 x VTR 500 STD Filter Kit1 x Soler & Palau TCBT/6-355/H - IP441 x Soler & Palau TCBT/4-800/H - IP651 x ELTA - Three Phase Transformer 10amps1 x 204x60mm x 1m Insulated Rectangular Duct2 x 220x90mm Insulated Rectangular Horizontal 90° Bend1 x SQA - Air quality sensor1 x Presence Detector IR24-PC1 x Elta SCP315/4-1AC - IP551 x Duct Humidistat - HS3_hdt1 x Soler & Palau - HCBT/2-315/H - IP651 x Synthetic Air Filter Media - 10mm x 2mtr x 20mtr Roll1 x Differential Pressure Switch - 100 - 1000 Pa - IP651 x 1mtr Round Ducting - 150mm1 x Pulser Temperature control1 x Air Quality Sensor - AQS1 x IR24-P - Presence detector1 x 204x60mm 90 Degree Vertical Bend1 x 220x90mm Elbow Plenum with 160mm Spigot1 x Soler & Palau VFD-T inverter 5 amp IP541 x Mounting Feet (Pair) for SLC-400-060-04001 x Soler & Palau - HXTR/4-315/H - IP541 x Isolator Switch - ISOSW1 x Soler & Palau - HXBR/4-315/H - IP54
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