• 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 Flanged Spigot - 250mm1 x CRBB-2-220-063M1 x M8 x 3M Z/P Studding1 x Etaline 315mm - E2 03 (Low Power Version)2 x Prio 500 3 Phase - 230V or 400V - 50Hz1 x Jetflow-HIT Metal inline - 100mm1 x Metal Inline Fan - VENT-125NK1 x Elta SCP630/4-3AC - IP551 x Jetflow-HIT Metal inline - 250mm1 x Metal Inline Fan - VENT-200NK1 x Ducting T Piece Equal - 100mm1 x Spiral Duct Grille Termination - 100mm1 x Speed Controller - REB61 x Ducting 45 Degree Bend - 100mm1 x Purlin Box 630/710 for RAW Cowls1 x Purlin Box 200/250 for RAW Cowls1 x JPA-560 Accessory Adapter Plate1 x Purlin Box 400/450 for RAW Cowls1 x Spiral Ducting 3 Meters - 100mm1 x F7 & M5 Filter kit for CADB - LO1110000006281 x Ducting 15 Degree Bend - 100mm1 x Female Ducting Connector - 100mm1 x Helios GigaBox 500mm GBD 500/4/4 centrifugal1 x G2 duct Mounted Panel Filter - 535 x 535 x 47mm1 x Inclined Kurb support for CTHB/6-4001 x G2 duct Mounted Panel Filter - 245 x 245 x 47mm1 x Filter Box With F7 Grade Bag Filter - 250mm1 x G2 Panel Filter - 495 x 495 x 22mm1 x G2 duct Mounted Panel Filter - 293 x 293 x 47mm1 x 100mm Round 90 Degree Bend1 x Spiral Ducting 1 meter - 355mm1 x Transformer (silent) speed controller - RE 7.0 Amp1 x Spiral Duct Grille Termination - 160mm1 x GXC6EC - High Performance Extract Fan1 x Gripple HVAC Hanger Range - Loop Fast - LF1 - 1mtr1 x TechSeal 100FR Duct Sealant Cartridge - 100FRS2 x Gripple HVAC Hanger Range - Loop Fast - LF2 - 3mtr1 x Slotted channel1 x Jetflow-HIT Metal inline - 125mm1 x Jetflow-HIT Metal inline - 315mm1 x Etaline 355mm - E2-011 x Etaline 280mm1 x Metal Inline Fan - VENT-315NK1 x Metal Inline Fan - VENT-150NK1 x Jetflow-HIT Metal inline - 150mm1 x Metal Inline Fan - VENT-100NK1 x Jetflow-HIT Metal inline - 200mm1 x K 315 L Sileo Metal Tube Fan1 x Flexible PVC Ducting - 220x901 x Ducting Y Piece - 1000mm1 x FAST-TRACK RANGE 75mm - Straight Connector1 x Flanged Spigot - 315mm1 x Spiral Ducting 3 Meters - 80mm1 x CBM 9/7 4p 420W RE-VR1 x Speed Controller - REB161 x FSAF630B2DA Silencer1 x Ducting 45 Degree Bend - 560mm1 x Chaysol da 9-7 without Flange1 x DA 15/15 Feet1 x Helios DDF-200 Roof Cowl1 x CBM 12-12 1100w 6P Three Phase1 x DA12/12 Feet1 x Flat Roof Terminal -OFT 5 - Bitumen1 x CBM 15/15 6p 3phase 2.2kw1 x Chaysol DA 9-9 -373W 6 Pole1 x Chaysol da 9-91 x Chaysol da 9-9 CM/AL-373W1 x Chaysol da 7-7 - 3 Speed1 x Chaysol Da 15/15 CMAL - 1800w - 6 Pole - 1V
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...