• 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 Transformer (silent) speed controller - RE 3.0 Amp1 x Skyflow SSR Horizontal Roof Cowl SSR31/35B1 x Helios HQW-200/4 - IP552 x MV-B Dual Switch for use with Helios HQW plate fans,2 x Isolator Switch - ISOSW1 x 7 Day Programmable TIMECLOCK1 x Helios HQW-630/4 - IP553 x Speed Controller - REB102 x SG-200 Fan Guard for the HQW 2002 x REB-CVF 0-10v Controller1 x Elta Variable Speed Drive IP66 - 2.2KW2 x Transformer Speed Control - RTRE- 7.0Amp3 x Speed Controller - REB1-N1 x KKS 100 silencer-section - For use with the MUB 100 size Fans.3 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)4 x MTP 10, 10K, Speed control1 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)2 x Helios HQW-315/4 - IP552 x MEV Spider Wireless boost Switch - MEV-SWH-W6 x Transformer Speed Control - RTRE- 1.5Amp2 x CBM 9-9 550w 4P VR (Open Motor)4 x PIR Sensor - PIR25 x Vent Axia Silent 100T (TIMER)2 x CBA-60 Inlet Flange for CBT-601 x Silent 100 Window Kit - windowS4 x QPTW 250C Acoustic Twin Fan with Controller1 x Elta Louvre Shutter - 400mm1 x Elta Wall Cowl SWC35/401 x Helios HQW-250/4 - IP554 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR1 x TUNE-R-200-3-M1 - Control Damper2 x TD Mixvent 800/200 EEXEIIT31 x Elta Wall Cowl SWC25/311 x DDMP 12-12 3F 1810W M6A4 DG01 x Elta Wall Cowl SWC45/504 x PIR Sensor - PIR45 x Speed Controller - REB12 x UB47- Universal Insulated Terminal3 x Speed Controller - REB81 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 7101 x Jet Cowl - 315mm2 x TG-K Duct temperature sensor1 x Egg Crate Grille with G2 Dust panel filter 1 inch- 300x3001 x Elta 6 Amp Electronic single phase speed controller.1 x DEF-CBM-RE-7 - Protection Guard3 x Elta - Room Sensor - Temp/Humid/C022 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR1 x Quietflow SQS100-1ECL - Centrifugal Box Fan1 x Elta Variable Speed Drive IP66 - 1.5KW1 x Compact SCD450/4-1AC2 x Mini Diffuser - 100mm1 x Speed Controller - REB2.5-N1 x GXC6EC - High Performance Extract Fan1 x VTR 300 STD Filter Kit1 x ENV 100 12v transformer SELV1 x DDMP 10-08 3F 2210W M6A4 DG01 x TUNE-R-200-3-M4 - Control Damper1 x Vent Axia ACM 125 inline mixed flow duct fan1 x Egg Crate Grille with Dust panel filter 1 inch- 595x5951 x CBT-100N Centrifugal1 x Helios TSW 1.5 Amp Transformer speed controller1 x Helios TSW MCB Amp Transformer speed controller
BD7/7 centrifugal M4 0.13Kw
BD7/7 centrifugal M4 0.13Kw
£ 345.00 now £ 300.00
Reviews
EM 250-E2M 01- Etamaster-250
EM 250-E2M 01- Etamaster-250
£ 128.80

Really well made but comes with no speed controler? ?and can...