• Model:DR-S

Ducting Reducers Short - 250mm

£ 15.61 (excl. VAT)

£ 18.73 (inc. VAT)

Short Reducers for 250mm 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 Airvent ceiling fan controller2 x CBT-100N Centrifugal2 x 7 Day Programmable TIMECLOCK1 x CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR2 x CBB-60N Centrifugal1 x Vent Axia ACM 150 inline mixed flow duct fan2 x Systemair Save Connect 2.0 Internet Module2 x CBS-60 Outlet Flange for CSB/CBT-601 x REB-CVF 0-10v Controller1 x Transformer Speed Control - RTRE- 1.5Amp2 x CBA-60 Inlet Flange for CBT-601 x GENIOX 11 Internal Mounted Unit1 x TD160-NT Mixvent - 100mm - TD160 Timer1 x GENIOX 11 Roof Mounted External Unit1 x CS2 Current Switch2 x DDMP 10-08 3F 2210W M6A4 DG02 x Potentiometer EGH 01 - for DDMP Fans1 x CBM 9/7 4p 420W RE-VR2 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt 3V (3-Speed)1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt C VR1 x CBP-7/7-RC1 x DDMP 09/07 Mounting Flange2 x DDMP 12-12 3F 5700W M6M0 DG72 x ACOAS/ AC/EC Auto Changeover 8Amp1 x HIMF - Mixed Flow Fan 125mm Inline Fan2 x Envirovent 4 Way Remote Control Switch - SWHBKRF-41 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan1 x Vent Axia ACM 150 T (Timer Model) inline mixed flow duct fan1 x Vent Axia ACM 125 inline mixed flow duct fan1 x Multiflow SMB550/4-1AC1 x CBM 9-9 550w 4P VR (Open Motor)1 x RSK355 - Back Draught Shutter1 x Speed Controller - REB11 x DDMP 12-12 3F 1810W M6A4 DG01 x UB47- Universal Insulated Terminal1 x GXC6EC - High Performance Extract Fan1 x QPTW 250C Acoustic Twin Fan with Controller1 x Mini Diffuser - 100mm1 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR1 x Contactor Interface Station - CI91 x Silentub - STUB 1001 x SAVE VSR 300 heat recovery unit1 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR1 x CO2 Room Sensor - CO2-R1 x ACO8AC/EC AutoChangeover panel1 x CBA-100 Inlet Flange for CBT-1001 x TUNE-R-160-3-M2 - Control Damper1 x 100mm Round Connector with Damper1 x VTR 500 STD Filter Kit1 x KBA- Inlet Mounting 2251 x Duct Termination with Mesh - 150mm1 x DDMP 10-10 1F 1000W M6A2 DA51 x CBT-80N Centrifugal1 x CBM 7/7 147w 4P RE-VR1 x CAD-COMPACT 900 ADVANCED N8 - MVHR unit1 x Helios TSW 1.5 Amp Transformer speed controller1 x Single phase speed controller by auto-transformer - RMB 3.5 Amp2 x Envirovent G4 Filter - SL-G4/F71 x Speed Controller - REB51 x Elta 3 Amp Electronic single phase speed controller with TK1 x Electronic extractor fan speed controller - FSC 1.51 x Speed Controller - REB1-N1 x Transformer Speed Control - RTRE- 7.0Amp1 x Silent 100 Window Kit - windowS1 x Transformer Speed Control - RTRE- 5.0Amp1 x DEF-CBM-RE-7 - Protection Guard1 x Binks Bullows - Spray Booth Filter
BD9/9 centrifugal M4 0.35Kw
BD9/9 centrifugal M4 0.35Kw
£ 399.00 now £ 350.00
Reviews
Transformer (silent) speed controller - RE 1.5 Amp
Transformer (silent) speed controller - RE 1.5 Amp
£ 132.29

Unbelievable! With TDmixvent500: noise reduction minimum 50%...