• 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 Helios DDF-400 Roof Cowl1 x Flexible PVC Ducting - 220x901 x Helios DDF-200 Roof Cowl1 x 300mm 316 Grade Stainless Steel Spiral Ducting - 3 Meters1 x 316 grade Stainless Steel Jet Cowl Ventilation Outlet - 400mm1 x Stainless Steel Duct Suspension Rings - SUR2001 x Soler & Palau VFD-T inverter 6.8 amp IP541 x KTEX 50-25-4 Fan (ATEX)1 x Acoustic MiniBox Fan - MINI-BOX 1251 x Helios DDF-315 Roof Cowl1 x Miniflow SMF Horizontal Roof Cowl SMF131 x Elta Wall Cowl SWC25/311 x Spiral Ducting 3 Meters - 160mm1 x UB47- Universal Insulated Terminal1 x Duct Suspension Rings - 160mm1 x Vent Cowl - VC101 x Helios DDF-250 Roof Cowl1 x Flat Roof Terminal -OFT 5 - Asphalt1 x Flat Roof Terminal -OFT 5 - Bitumen1 x CBM 9/7 4 Pole 373watt VR (Open Motor)1 x Duct Suspension Rings - 355mm1 x TTT/4-500/H N 0,75KW (230/400V50HZ)EXEIIT3 VE Atex Unit1 x Elta Wall Cowl SWC56/631 x Mounting Feet (Pair) for SLC-710-060B-07101 x MK 630 MOUNTING FEET (PAIR) for AMD Fans1 x 316 Grade Stainless Steel Male Connector - 400mm1 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)1 x CBP-18/18-RC Belt Driven Centrifugal Fans1 x DA 18/18 Feet1 x Jetflow-HIT Metal inline - 150mm1 x CBS-130 Outlet Flange for CBT-1301 x 316 Grade Stainless Steel Male Connector - 355mm1 x Biflow SB (CYL) Bifurcated Cylindrical Axial Flow Fan - 630mm1 x Ducting 45 Degree Bend - 560mm1 x 300mm 316 Grade Stainless Steel 45 Bend1 x Quietflow SQSDCV100-1ECL - Centrifugal Box Fan1 x Acoustic Box Fans (Inline) - CAB-1001 x Flanged Spigot - 355mm1 x Kitchen Grille with Grease Filter - 300x300 - NO GRILLE BOX1 x 204x60mm Flat Channel Connector1 x Mounting Feet (Pair) for SLC-400-060-04001 x Anti Vibration Mounts - Large - Pack of 4 - AVM11 x 316 grade Stainless Steel Jet Cowl Ventilation Outlet - 500mm1 x Anti Vibration Duct Suspension Rings - 150mm1 x Ductwrap Insulation DW501 x CBA-130 Inlet Flange for CBT-1301 x 204x60mm Elbow Bend with 150mm Fixed Spigot1 x Elta Qube SQU Centrifugal Box Fan - SQU3/4-3 - Three Phase1 x CBS-80 Outlet Flange for CBT-801 x Elta Variable Speed Drive IP66 - 5.5KW1 x Access Door for Circular Duct - 400 x 300 - SIZE 501 x IK - Inspection Door & Drain Plug for TLZ 450 R
Reviews
TD-SILENT 350/125
TD-SILENT 350/125
£ 170.17

Excellent low noise fan, I've got one unit running years and...