• 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 EFSC-3N- Single Phase Speed Control2 x Elta 6 Amp Electronic single phase speed controller with TK1 x Round ceiling diffuser 400mm1 x Elta 3 Amp Electronic single phase speed controller.1 x Airvent ceiling fan controller1 x JSR 200 Painted RAL50181 x ELTA - Single Phase Transformer 12amps1 x Circular Ceiling Diffuser - TST 1601 x ELTA - Single Phase Transformer 4amps1 x Versio Square Ceiling Diffusers - RS141 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x AIRVENT speed control - AIR4019611 x COM-32 x Helios TSW 7.5 Amp Transformer speed controller1 x Balance S Diffuser - NO RING - 100mm1 x EFSC-6N- Single Phase Speed Control1 x Elta Variable Speed Drive IP66 - 0.75KW (1ph to 3ph)1 x Round ceiling diffuser 200mm1 x Elta 6 Amp Electronic single phase speed controller.1 x Round ceiling diffuser 300mm1 x Round ceiling diffuser 250mm2 x Transformer 5 Speed Controller - ATC1-10TK1 x ELTA - Single Phase Transformer 10amps1 x PCA Diffuser - PCA-2502 x Transformer 5 Speed Controller - ATC1-8TK1 x Round ceiling diffuser 350mm1 x Elta Variable Speed Drive IP66 - 1.5KW (1ph to 3ph)1 x Transformer 5 Speed Controller - ATC1-4TK2 x Helios TSW 3 Amp Transformer speed controller1 x Multi Input Run On Timer - 0 - 20min - CFCU3 x Three Phase Transformer controllers - RMT 1.5 Amp2 x Vent Axia ACM 150 inline mixed flow duct fan2 x Envirovent 4 Way Remote Control Switch - SWHBKRF-41 x Helios TSW 0.3Amp Compact Transformer speed controller2 x Push Timer Switch - ZA41 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan4 x Vent Axia ACM 125 inline mixed flow duct fan1 x Helios TSW MCB Amp Transformer speed controller1 x Vent Axia ACM 100 inline mixed flow duct fan2 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans1 x Run On Timer - 5s - 4hrs - RT5A2 x Temperature Fan Speed Controller - ATCP4-WMS1 x Helios TSW 1.5 Amp Transformer speed controller1 x Helios ZNE Electronic Fan Overrun Timer1 x Single phase speed controller by auto-transformer - RMB 1.5 Amp1 x TTC-2000 Three phase electric heater controller1 x Time Delay Unit - DT20B1 x ACO8AC/EC AutoChangeover panel1 x ACOAS/ AC/EC Auto Changeover 8Amp1 x 7 Day Programmable TIMECLOCK
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...