• 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 Flexible PVC Ducting - 204x601 x TXBR/4-500-C1 x Elta SLC500/4A-3AC - IP551 x SWF-150X Sidewall Mounted Extractor Fan1 x 150mm - 200mm Round Reducer1 x 220x90mm Equal T Piece1 x Ducting 15 Degree Bend - 250mm2 x Silent 100 CRZ Design 12VDC + CT-12/6 ECOWATT1 x Two Speed Switch - REGUL-21 x Flexible PVC Ducting - 110x541 x TD1300 Mixvent - 250mm1 x Soler & Palau - Contra Rotating TCBTx2-500 - IP651 x Elta Turboflow-TF - 500mm(B) - Three phase1 x Anti Vibration Duct Suspension Rings - 250m1 x Elta SLC630/4B-3AC - IP551 x Elta Turboflow-TF - 500mm - Single phase1 x Elta SLC500/4B-1AC - IP551 x Euro Series - Case Axial - ESC500141 x 125mm Round Connector1 x Elta Turboflow-TF - 500mm(A) - Three phase1 x Ducting Y Piece - 250mm1 x CBMT/Q 315-30 1 HEATER KIT1 x Ducting 45 Degree Bend - 250mm1 x Silent 100 CHZ Design 12VDC + CT-12/6 ECOWATT1 x Ducting T Piece Equal - 250mm1 x Elta SLC500/4B-3AC - IP551 x MTP 10, 10K, Speed control1 x RUCK MTP 30, Stepped Speed control1 x Silent 100 CRZ Design Extractor Fan White Marble1 x Spiral Duct Grille Termination - 100mm1 x Male Ducting Connector - 250mm1 x Raptor SDA500/4-1AC1 x 100mm Wall Duct - 350mm1 x Ducting 45 Degree Bend - 150mm1 x ZAC- 500 -4-11 x Ducting 90 Degree Bend - 500mm1 x Raptor SDA500/4-3EC1 x 204x60mm Elbow Bend with 125mm Fixed Spigot1 x Elta Unpodded Silencer Melinex 1D-500mm1 x Helios PA10 Speed Potentiometer1 x Helios VARW 500/4 - TK1 x Duct Split Rings (Pair) -500mm1 x TD160-NT Mixvent - 100mm - TD160 Timer1 x 125mm Round Connector with Damper1 x 1mtr Round Ducting - 150mm1 x Metal Inline Fan - VENT-100NK1 x 220x90mm 90 Degree Horizontal Bend1 x GRA-100 External Grill by S&P1 x 110 x 54mm Equal Horizontal T-Piece1 x VENT LK ECOWATT Centrifugal In-Line Duct Fan - 150mm1 x JETLINE-150 - In Line Centrifugal Duct Fan1 x TD ECOWATT 1300/250 Inline Duct Fan - TD-ECOWATT1 x Flexible PVC Ducting - 110x541 x 204x60mm Elbow Bend with 100mm Fixed Spigot1 x 204x60mm Rectangular to 100mm Round Adaptor1 x 204x60mm 90 Degree Horizontal Bend1 x Pre 10:30 Delivery Surcharge1 x TD ECOWATT 350/125 Inline Duct Fan - TD-ECOWATT1 x VENT LK ECOWATT Centrifugal In-Line Duct Fan - 250mm1 x Universal Pipe Fixing Clip
Reviews
Airvent Ceiling Sweep Fan - 36 inch - 444122
Airvent Ceiling Sweep Fan - 36 inch - 444122
£ 59.84

Fitted 2 Of These Excellent Fans in a Community Club to shif...