• Model:DR-L

Ducting Reducers Long - 450mm

£ 31.56 (excl. VAT)

£ 37.87 (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

2 x Duct Termination with Mesh - 450mm2 x CMT-2 120/50 - 0,09Kw - LG270 Single inlet centrifugal fan direct driven5 x DDMP 12-12 3F 5700W M6M0 DG72 x Duct Termination with Mesh - 150mm4 x DDMP 10-10 1F 1000W M6A2 DA51 x CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR1 x CBB-60N Centrifugal2 x TUNE-R-160-2-M3 - Control Damper1 x Round ceiling diffuser 200mm4 x Potentiometer EGH 01 - for DDMP Fans1 x Comefri - TLZ 450 R - High Performance Scroll Fan1 x HIMF - Mixed Flow Fan 100mm Inline Fan1 x CBA-100 Inlet Flange for CBT-1001 x Helios ESA-1 Surface mounted Speed Control 1amp2 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt 3V (3-Speed)4 x DDMP 12-09 1F 1800W M6A4 DA81 x Duct Termination with Mesh - 560mm2 x CBB-80N Centrifugal1 x Elta SCP400/4-1AC - IP551 x TUNE-R-180-2-M5 - Control Damper2 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt C VR1 x Helios HQW-355/4 - IP551 x Comefri - TLZ 560 R - High Performance Scroll Fan1 x Helios ZNE Electronic Fan Overrun Timer3 x Flat Roof Terminal -OFT 5 - Asphalt1 x TUNE-R-160-3-M0 - Control Damper (NO ACTUATOR)1 x Nicotra RDH G2E7-04503 x 100mm Round Connector with Damper1 x 204x60mm to 220x90mm Rectangular Adapter2 x ACOAS/ AC/EC Auto Changeover 8Amp1 x ADH E0-450 Flange - 0450 ADHE/RDHE1 x CCpro 40 (1CC9402) Long Casing Extension2 x 204 x 60mm Duct to Fitting Connector for use with Insulated Thermal Ducting1 x DDMP 12-12 1F 1800W M6A4 DA81 x CAD-COMPACT 900 ADVANCED N8 - MVHR unit1 x DDMP 10-08 FLANGE1 x DDMP 10-08 1F 1000W M6A2 DA52 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF315/4-1AC - Single Phase1 x TUNE-R-160-1-M1 - Control Damper3 x 125mm Round Connector with Damper1 x Spiral end cap - 355mm3 x HIMF - Mixed Flow Fan 125mm Inline Fan3 x CBS-100 Outlet Flange for CBT-1001 x DDMP 09-07 1F 1000W M6A0 DA54 x Duct Termination with Mesh - 250mm1 x CBM 9/7 4p 420W RE-VR1 x Biflow SB315-CON4-3 - High Temperature Bifurcated Fan2 x DS-2/2 2-Speed Switch IP54 (Single Phase)2 x TUNE-R-200-3-M3 - Control Damper1 x KBA- Inlet Mounting 2251 x CBM 7/7 147w 4P RE-VR1 x DPD 12PM Delivery Surcharge1 x TecFire Intumescent Damper - Rectangular 350x350mm2 x ELTA - Three Phase Transformer 3amps1 x Biflow SB250-CON4-3 - High Temperature Bifurcated Fan2 x RDH Flange - 02503 x 110 x 54mm Round to Rectangular Adaptor - Long1 x Vent Axia T-Series Wall Model TX9WL2 x MWS-75 Transformer controller with TK -7.5A1 x Rectangular Airbrick Adaptor1 x Transformer Speed Control - RTRE- 3.0Amp1 x Duct Termination with Mesh - 355mm1 x KRJ - 120 Inlet Guard for CBB/CBT fans2 x PM230-TF, AC 230V Damper Actuator, Spring Return, 2 x SPDT, 72C Thermal Fuse1 x Electronic extractor fan speed controller - FSC 1.51 x DDMP 07/07 Mounting Flange1 x Silentub - STUB 2001 x Jetflow Silent SJMF-S 200-1EC1 x KAD-225-F400 Rectangle Flexible Connector1 x Elta SCP350/4-1AC - IP552 x TecFire Intumescent Damper - Rectangular 400x400mm1 x RDH Flange - 04501 x Chaysol DA 9/9 3 speed1 x ELTA - Single Phase Transformer 2amps1 x Multi Input Run On Timer - 0 - 20min - CFCU2 x MWS 5 – Transformer Controller With Motor Protection Unit1 x TD EVO-100 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan1 x Backdraught Shutters 039-SFSV-63/711 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 1100watt 6PT (Closed Motor)1 x KBA- Inlet Mounting 1801 x Capacitor 2uf for use with the EBM A4E range1 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)
Reviews
Duct Mounted Inline Filter - EU4
Duct Mounted Inline Filter - EU4
£ 44.99

Well made and robust, but it was not use for my application ...