• Model:DR-L

Ducting Reducers Long - 400mm

£ 25.23 (excl. VAT)

£ 30.28 (inc. VAT)

Long Reducers for 400mm spiral ducting.
Provides two male fittings to insert into spiral.

Select size below.

Please note these are for reducing and fitting inside ducting.
To mount directly onto a fan spigot or other 'male' fitting you will need a Female ducting connector.

Available Options

1 x GR40I-ZID.DC.CR (186640/A01) - 230v Single Phase1 x 1mtr Round Ducting - 125mm1 x High Temperature Fan - CRMT/4-355/145-4KW1 x Smoke Extract Axial Fan Series AXC 315 (B)1 x Ziehl Abegg 134498 - FL056-ADW-4F.A5P1 x JFU/F3-400-2-SAI (2 Pole speed) JetVent Impulse1 x Elta SCP560/4-1AC - IP551 x CO2 Room Sensor - CO2-R1 x Female Ducting Connector - 150mm1 x Spiral Ducting 3 Meters - 500mm1 x Etaline 355mm - E2-011 x Etaline Max-Fan - 315mm - E2 011 x Speed Controller - REB51 x Soler & Palau TCBB/4-500/H - IP651 x Helios GigaBox 450mm GBD 450/4/4 centrifugal1 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x RTRD - Three Phase Speed Controller - 2 Amp1 x Duct Split Rings (Pair) -500mm1 x Jet Induction Fan - JVC/F3B-100N-2-A1 x High Temperature Fan - CRMT/4-355/145-3KW1 x Ziehl-Abegg - GR40I-ZID.GG.CR1 x FB050-4EK.4I.V4P 500mm Axial Fan1 x High Temperature Fan - CRMT1 x PFB/3-450/125D 6-1450 A E00 230V C V51 x Jet Fan IV 50-4 IE3 Induction Fan1 x EC6H - Reversible Group Fan Electronic Controller1 x KV 160 XL Sileo1 x Transformer Speed Control - RTRE- 5.0Amp1 x Transformer Speed Control - RTRE- 12.0Amp1 x Transformer 5 Speed Controller - ATC1-10TK1 x 125mm Wall Duct - 350mm1 x Transformer speed controller - ATC1 - 10.0 Amps1 x Metal Inline Fan - VENT-150NK1 x Transformer 5 Speed Controller - ATC1-12TK1 x Transformer 5 Speed Controller - ATC1-4TK1 x MV EC 150 Multivent1 x Duct Quick Suspension Rings with Clasp - 150mm1 x Transformer speed controller - ATC1 - 8.0 Amps1 x CVAT Acoustic Kitchen Fan & Inverter Kit - CVAT/4-12000/560 ND - Pack 81 x Transformer Speed Control - RTRE- 3.0Amp1 x Jetflow-HIT Metal inline - 160mm1 x TD500 Mixvent - 160mm - TD500(5211302400)1 x PRIO-160 160mm Inline Mixvent Fan1 x Etamaster EM 150 L EC 01 inline mix-vent fan1 x Transformer speed controller - ATC1 - 16.0 Amps1 x Transformer speed controller - ATC1 - 4.0 Amps1 x Female Ducting Connector - 315mm
Reviews
DAOSL Back Draft Damper
DAOSL Back Draft Damper
£ 10.53

Look good, works well, except the shaft of the lanellae cuts...