• 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 7 Day Programmable TIMECLOCK1 x Easy-fix termination kit - High Rise Ventilator - EFT1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3551 x Elta Wall Cowl SWC56/631 x Egg Crate Grille with Dust panel filter 1 inch- 300x3002 x Multi Input Run On Timer - 0 - 20min - CFCU1 x Speed Controller - REB51 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x REB-CVF 0-10v Controller1 x Elta Wall Cowl SWC25/311 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 7101 x Jet Cowl - 315mm1 x Egg Crate Grille with G2 Dust panel filter 1 inch- 300x3001 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan2 x Push Timer Switch - ZA41 x Vent Axia ACM 150 inline mixed flow duct fan1 x Helios ZNE Electronic Fan Overrun Timer1 x CMT-2 200/80 1.1KW - Single inlet centrifugal fan direct driven1 x TG-K3/NTC10-01 - Duct temperature sensor1 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)1 x VTR 300 STD Filter Kit1 x CO2 Room Sensor - CO2-R1 x TD160-NT Mixvent - 100mm - TD160 Timer1 x RUCK MTP 20, 10K, Speed control1 x Helios TSW 1.5 Amp Transformer speed controller1 x CS2 Current Switch1 x Transformer speed controller - ATC1 - 1.5 Amps1 x Run On Timer - 5s - 4hrs - RT5A1 x Vent Axia ACM 125 inline mixed flow duct fan1 x Single phase speed controller by auto-transformer - RMB 1.5 Amp1 x Single phase speed controller by auto-transformer - RMB 3.5 Amp1 x BEAS-control module1 x Remote Timer Control - 13511 x WS - Reversing Switch from Helios Fans1 x Electronic extractor fan speed controller - FSC 1.51 x Speed Controller - REB1-N1 x PIR Sensor - PIR21 x Silent 100 Window Kit - windowS1 x PIR Sensor - PIR41 x TD Mixvent 800/200 EEXEIIT32 x Mini Diffuser - 100mm1 x ACO8AC/EC AutoChangeover panel1 x Egg Crate Grille with Dust panel filter 1 inch- 595x5951 x CSB-60 Centrifugal fan1 x Single Deflection Grille 400mm with OBD damper1 x Round ceiling diffuser 250mm1 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x TDP-D Pressure Sensor with Display
BD7/7 centrifugal M4 0.13Kw
BD7/7 centrifugal M4 0.13Kw
£ 345.00 now £ 300.00
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%...