• 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

2 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR1 x KKS 100 silencer-section - For use with the MUB 100 size Fans.2 x Elta Variable Speed Drive IP66 - 2.2KW1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 7103 x MTP 10, 10K, Speed control1 x Helios PU10 Speed Potentiometer (Flush Mounted)6 x Speed Controller - REB16 x QPTW 250C Acoustic Twin Fan with Controller1 x Elta Variable Speed Drive IP66 - 0.75KW2 x EBM-Papst D4E225-BC01-17 Double inlet2 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR5 x Helios HQW-250/4 - IP551 x MTS10- extractor fan 3 step switch1 x Transformer Speed Control - RTRE- 1.5Amp1 x Isolator Switch - EFF-ISO5 x PIR Sensor - PIR22 x SG-200 Fan Guard for the HQW 2001 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)2 x VTR 300 STD Filter Kit1 x REB-CVF 0-10v Controller2 x FRQ5-10A Inverter Speed controller1 x Jet Cowl - 315mm2 x TUNE-R-200-3-M1 - Control Damper3 x Vent Axia Silent 100T (TIMER)2 x DEF-CBM-RE-7 - Protection Guard1 x Silent 100 Window Kit - windowS4 x DDMP 12-12 3F 1810W M6A4 DG04 x Elta 6 Amp Electronic single phase speed controller.3 x CBT-100N Centrifugal2 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR4 x PIR Sensor - PIR41 x TG-K Duct temperature sensor1 x UB47- Universal Insulated Terminal1 x Egg Crate Grille with G2 Dust panel filter 1 inch- 300x3001 x Multiflow SMB550/4-1AC1 x TD Mixvent 800/200 EEXEIIT31 x VEKA INT 2000/15.0-L1 EKO1 x EBM-Papst D3G133-BF05-14 Double inlet3 x Compact SCD450/4-1AC1 x SAVE VSR 300 heat recovery unit1 x Vent Axia ACM 125 inline mixed flow duct fan2 x ELM 18 EX Flexible Cuff for ERM 181 x Transformer (silent) speed controller - RE 3.0 Amp1 x Elta - Room Sensor - Temp/Humid/C021 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan1 x Three Phase 3 step - 10amp Transformer controller for use with the HV Wall Mounted fans.1 x Vent Axia SC5001 - Speed controller1 x Contactor Interface Station - CI91 x HIMF - Mixed Flow Fan 100mm Inline Fan1 x CO2 Room Sensor - CO2-R1 x Elta Variable Speed Drive IP66 - 1.5KW1 x Multi Input Run On Timer - 0 - 20min - CFCU2 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x Transformer Speed Control - RTRE- 5.0Amp
Reviews
DAOSL Back Draft Damper
DAOSL Back Draft Damper
£ 11.49

Look good, works well, except the shaft of the lanellae cuts...