• Model:DR-L

Ducting Reducers Long - 450mm

£ 27.32 (excl. VAT)

£ 32.78 (inc. VAT)

Long Reducers for 450mm 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 AEL - Outlet Flexible Connection for TLZ450 R1 x Elta Variable Speed Drive IP66 - 1.5KW (1ph to 3ph)1 x Nicotra RDH E4-0355 (K)1 x MELL-USD 700 Rectangular to Circular Adaptor 150 Dia1 x REU 1.5amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x Single phase speed controller by auto-transformer - RMB 10.0 Amp1 x REE 100TR0 Speed controller1 x Elta SCP560/4-1AC - IP551 x 220x90mm x 2m Low Profile Plastic Ducting - 2 Meter1 x Ducting 45 Degree Bend - 500mm1 x HD Series Control Damper - 1000mm X 1000mm1 x Hideaway SH150-1ECL1 x KV DUO 150 EC1 x MWS 5 – Transformer Controller With Motor Protection Unit1 x REB Ecowatt Speed Control - REB-ECO1 x Flakt woods ME 1.1 speed controller 1amp1 x JETLINE-200 - In Line Centrifugal Duct Fan1 x REB-CVF 0-10v Controller1 x Elta EC Electronic Controller1 x Quietflow Twin SQTDCV200-1ECL1 x AMD 225/4 - Medium pressure axial fan 3-PH 400 V1 x KV DUO 250 EC1 x HD Series Control Damper - 2300mm X 1000mm1 x LV100-HPTS 12v Pullcord Operated Bathroom Fan - Humidistat - Pullcord - Timer1 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x 150mm Round Equal T Piece2 x REE-1 Electronic Speed Controller1 x POT 0-10 V POTENTIOMETER1 x Elta Variable Speed Drive IP66 - 4.0KW1 x Anti Vibration Mounts - Large - Pack of 4 - AVM11 x Ducting 90 Degree Bend - 400mm1 x Quietflow Twin SQTDCV500-3ECL1 x Double Inlet Forward Curved Centrifugal Fans - FDA-400-SMD-301 x Quietflow Twin SQTDCV315-1ECL1 x REU 3amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x Quietflow Twin SQTDCV250-1ECL1 x Systemair Save Connect 2.0 Internet Module1 x Soler & Palau TCBT/4-500/H - IP651 x Quietflow Twin SQTDCV400-1ECL1 x KV DUO 400 EC1 x MWS-75 Transformer controller with TK -7.5A1 x HD Series Control Damper - 2000mm X 1000mm1 x Systemair Save Touch Control Panel - White1 x Ancillary Pack for SB-Biflow 500 model1 x ELTA - Three Phase Transformer 10amps1 x *TD EVO-125 - Environmentally Friendly Inline Fan*1 x Single Phase 3 step - 10amp Transformer controller for use with the HV Wall Mounted fans.1 x HQD 710/4/4 Plate Axial Fan (2.2kw)1 x Elta Quietflow Twin SQT250-1ECL1 x Soler & Palau - HCBB/4-450/H -IP65 - BFLOW1 x Elta SCP400/4-1AC - IP551 x Biflow SB500-CON2-3 - High Temperature Bifurcated Fan1 x TD Mixvent Twin Base Kit - 8001 x PIR Sensor - PIR41 x Metal Inline Fan - VENT-200NK1 x Mellizo XL EcoWatt 6000 - Twin Fan1 x Elta SLC400/4-3AC - IP55
Reviews
DAOSL Back Draft Damper
DAOSL Back Draft Damper
£ 10.53

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