• Model:DR-S

Ducting Reducers Short - 200mm

£ 11.21 (excl. VAT)

£ 13.45 (inc. VAT)

Short Reducers for 200mm 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 CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR1 x NKS-D swirl diffuser v-300 x 300mm1 x Elta 10 Amp Electronic single phase speed controller.1 x Circular Ceiling Diffuser - TST 1251 x PCA Diffuser - PCA-3151 x Circular Ceiling Diffuser - TST 1001 x Circular Ceiling Diffuser - TST 2001 x Balance S Diffuser - NO RING - 125mm1 x Round ceiling diffuser 400mm2 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x JSR 200 Painted RAL50181 x Curved Blade Grille 600x600 (2way blow)1 x Circular Ceiling Diffuser - TST 1602 x ELTA - Single Phase Transformer 2amps1 x Balance S Diffuser - NO RING - 100mm4 x Electronic extractor fan speed controller - FSC 1.51 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans2 x EC6H - Reversible Group Fan Electronic Controller2 x Round ceiling diffuser 200mm2 x Round ceiling diffuser 300mm1 x 5-Speed Controller for use with Elta SAX Classic Fans1 x Elta 2 Amp Electronic single phase speed controller.2 x Elta 6 Amp Electronic single phase speed controller with TK1 x Round ceiling diffuser 350mm3 x ELTA - Single Phase Transformer 8amps1 x Elta 3 Amp Electronic single phase speed controller.2 x Elta 3 Amp Electronic single phase speed controller with TK1 x ELTA - Single Phase Transformer 16amps2 x AIRVENT speed control - AIR4019613 x Airvent ceiling fan controller1 x PCA Diffuser - PCA-2501 x ELTA - Single Phase Transformer 12amps1 x ELTA - Single Phase Transformer 4amps2 x COM-31 x EFSC-6N- Single Phase Speed Control2 x Remote Timer Control - 13512 x Elta 6 Amp Electronic single phase speed controller.2 x Run On Timer - 5s - 4hrs - RT5A2 x Push Timer Switch - ZA41 x Helios ZNE Electronic Fan Overrun Timer1 x Time Delay Unit - DT20B2 x Multi Input Run On Timer - 0 - 20min - CFCU2 x 7 Day Programmable TIMECLOCK1 x TTC-2000 Three phase electric heater controller4 x ACO8AC/EC AutoChangeover panel3 x ACOAS/ AC/EC Auto Changeover 8Amp2 x Speed Controller - REB101 x EC-Vent control board1 x Elta ACO Panel 149-ACO14E1 x CONTROL ECOWATT - Basic1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x ACO 149-ACO1/EDV2 x EM30-24 Electro-Mechanical Control Panel2 x Transformer Speed Control - RTRE- 7.0Amp1 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection1 x Easy-fix termination kit - High Rise Ventilator - EFT1 x EC-Vent Room Unit3 x Systemair Save Connect 2.0 Internet Module1 x Elta ACO Panel 149-ACO18B2 x REB-CVF 0-10v Controller2 x EM30-24 Control Panel Commissioning Service1 x Elta Wall Cowl SWC56/632 x Speed Controller - REB81 x Elta Wall Cowl SWC35/401 x Elta Wall Cowl SWC45/501 x GRA-100 External Grill by S&P1 x Elta Wall Cowl SWC25/314 x UB47- Universal Insulated Terminal4 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 7101 x Jet Cowl - 315mm1 x Egg Crate Grille with G2 Dust panel filter 1 inch- 300x3001 x Egg Crate Grille with Dust panel filter 1 inch- 595x5951 x Single Deflection Grille 400mm with OBD damper3 x Remote controller FLEX - for VEKO INT2 x Helios TSW 3 Amp Transformer speed controller1 x Transformer 5 Speed Controller - ATC1-12TK1 x RDS 11 Helios Transformer Controller With Motor Protection1 x Three Phase Transformer controllers - RMT 1.5 Amp2 x Helios TSW 10 Amp Transformer speed controller1 x Vent Axia ACM 150 inline mixed flow duct fan1 x Vent Axia ACM 200 inline mixed flow duct fan2 x DEF-140T Inlet Guard for the CBT-100N1 x Isolator Switch - ISOSW1 x Vent Axia ACM 100 inline mixed flow duct fan3 x Vent Axia ACM 125 inline mixed flow duct fan2 x Single phase speed controller by auto-transformer - RMB 3.5 Amp1 x TG-K Duct temperature sensor1 x BEAS-control module1 x Vent Axia T-Series Controller3 x Envirovent G4 Filter - SL-G4/F73 x Transformer (silent) speed controller - RE 3.0 Amp3 x Speed Controller - REB31 x Speed Controller - REB51 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)1 x Transformer (silent) speed controller - RE 1.5 Amp3 x CBS-60 Outlet Flange for CSB/CBT-603 x Speed Controller - REB1-N2 x Transformer Speed Control - RTRE- 1.5Amp2 x DEF-CBM-RE-7 - Protection Guard1 x CBM 9-9 550w 4P VR (Open Motor)1 x FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)3 x MTS10- extractor fan 3 step switch2 x Commercial Single or 3 phase Fan Reversing Switch - RS13 x MTP 10, 10K, Speed control1 x MEV Spider Wireless boost Switch - MEV-SWH-W1 x PIR Sensor - PIR21 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)1 x Quietflow SQS400-1ECL - Centrifugal Box Fan1 x Multiflow SMB550/4-1AC1 x Contactor Interface Station - CI91 x Vent Axia Silent 100T (TIMER)1 x ELM 20 EX Flexible Cuff for ERM 221 x PIR Sensor - PIR42 x DDMP 09/09 Mounting Flange2 x Silent 100 Window Kit - windowS2 x QPTW 250C Acoustic Twin Fan with Controller1 x Silentub - STUB 1001 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR2 x SAVE VSR 300 heat recovery unit2 x DDMP 12-12 3F 1810W M6A4 DG02 x GENIOX 11 Internal Mounted Unit1 x Compact SCD450/4-1AC2 x Potentiometer EGH 01 - for DDMP Fans1 x VTR 500 STD Filter Kit1 x CO2 Room Sensor - CO2-R1 x CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR1 x CBT-80N Centrifugal3 x CBT-130N Centrifugal ATEX II 3D ExtD 125*C2 x CBM 7/7 147w 4P RE-VR2 x Vertical Cowl and Fan (Single Phase) - RAV400-4-12 x GENIOX 11 Roof Mounted External Unit2 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 Amp3 x CBA-60 Inlet Flange for CBT-602 x Speed Controller - REB2.5-N3 x TD160-NT Mixvent - 100mm - TD160 Timer2 x CBA-100 Inlet Flange for CBT-1001 x Vent Axia Trickle & Boost Switch1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt 3V (3-Speed)3 x KBA- Inlet Mounting 2251 x Non Vision 150mm x 150mm (Air Transfer) Grille - With Flange - MILL FINISH1 x CFI In-line 150 - Carbon Filter1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt C VR1 x Mini Diffuser - 100mm1 x DDMP 10-08 FLANGE1 x AXC TP - 100mm Plastic Centrifugal Inline Fan2 x Duct Termination with Mesh - 100mm1 x 100mm Round Connector with Damper1 x Economy Airvent 100mm Fan with Timer2 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan2 x Transformer 5 Speed Controller - ATC1-4TK3 x CMT-2 200/80 1.1KW - Single inlet centrifugal fan direct driven1 x TG-K3/NTC10-01 - Duct temperature sensor2 x KMBI 180 Connector rectangular/circular to install on the discharge of CMT1 x Transformer (silent) speed controller - RE 5.0 Amp1 x VTR 300 STD Filter Kit2 x TD Mixvent 800/200 EEXEIIT31 x Elta Variable Speed Drive IP66 - 2.2KW1 x IR24-P - Presence detector1 x EBM-Papst D3G133-BF05-14 Double inlet2 x CSB-60 Centrifugal fan1 x 204x60mm Insulated Rectangular Vertical 45° Bend2 x KBA- Inlet Mounting 1801 x 220x90mm Insulated Rectangular Vertical 45° Bend1 x Biflow SB400-CON2-3 - High Temperature Bifurcated Fan1 x Elta SCP400/4-1AC - IP551 x 204x60mm Insulated Rectangular Vertical 90° Bend1 x Economy Airvent 150mm Fan With Pullcord & Shutters1 x CBS-100 Outlet Flange for CBT-1002 x CMT-2 120/50 - 0,09Kw - LG270 Single inlet centrifugal fan direct driven2 x DDMP 10-10 1F 1000W M6A2 DA51 x Egg Crate Grille with Dust panel filter 1 inch- 300x3003 x CBB-60N Centrifugal1 x Chaysol DA 9/9 3 speed1 x Flat Roof Terminal -OFT 5 - Asphalt1 x Quietflow Twin SQTDCV250-1ECL1 x Duct Termination with Mesh - 150mm1 x Universal Pipe Fixing Clip1 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE1 x 220x90mm Insulated Rectangular Horizontal 45° Bend1 x 220x90mm Insulated Rectangular Vertical 90° Bend1 x CBP-18/18-RC Belt Driven Centrifugal Fans1 x DDMP 07/07 Mounting Flange1 x 125mm Round Connector with Damper1 x CBM Low Pressure Centrifugal Fan - CBM 7/7 6 Pole 72watt CVR1 x DV-ROF-V-225 Roof mounted unit3 x DPD 12PM Delivery Surcharge3 x CBB-80N Centrifugal1 x CBM 9/7 4p 420W RE-VR1 x MEV Spider Additional Spigots1 x Quietflow SQS250-1ECL - Centrifugal Box Fan1 x Vent Axia T-Series Wall Model TX9WL2 x KRJ - 120 Inlet Guard for CBB/CBT fans2 x CAD-COMPACT 900 ADVANCED N8 - MVHR unit1 x Transformer 5 Speed Controller - ATC1-10TK2 x CS2 Current Switch1 x ACO3TO-ADS-VFC-7.1A1 x ELTA - Three Phase Transformer 3amps1 x Elta SCP315/4-1AC - IP551 x Same Day Shipping Surcharge - City Sprint1 x CBT-170 Centrifugal1 x Duct Termination with Mesh - 400mm3 x CBM 7/9 4p 300W RE-VR2 x Duct Termination with Mesh - 200mm2 x CBM Low Pressure Centrifugal Fan - CBM 12/9 6 Pole 736watt C1 x DV-ROF-V-315 Roof mounted unit2 x CBP-9/7-RC1 x Two Speed Switch - REGUL-21 x FFR 355 Filter Cassette1 x Electrostatic Precipitator - 1H x 3W2 x Helios ESA-1 Surface mounted Speed Control 1amp2 x Comefri - TLZ 560 R - High Performance Scroll Fan1 x Binks Bullows - Spray Booth Filter1 x Helios VARW 450/4 - TK1 x Duct Termination with Mesh - 250mm1 x CBT-100N Centrifugal ATEX II 2G Exe II T31 x Elta Standard Ambient Flexible Connector - 800mm2 x SDD-U Anti Vibration Pads1 x Northern Ireland Pallet Surcharge2 x Elta Skyflow SSRL710-1EC2 x Purlin Box 630/710 for RAW Cowls1 x 18M - 80mm PVC flexible ducting1 x Manrose 150mm - XF150BP1 x RTRD - Three Phase Speed Controller - 2 Amp1 x Control with reverse - CR3002 x REE-1 Electronic Speed Controller1 x ELM 25 EX Flexible Cuff for ERM 253 x CMT-2 225/090 1.1KW - Single inlet centrifugal fan direct driven1 x DDMP 09-09 3F 2130W M6A4 DG03 x CMT/4-315/130-4KW - Single inlet centrifugal fan direct driven2 x KAD-355-F400 Rectangle Flexible Connector1 x DVV 560D4-XM/F4002 x KBA- Inlet Mounting 3151 x Twinflow STDL315-1EC1 x HIMF - Mixed Flow Fan 125mm Inline Fan1 x Chaysol da 9-7 - 3 Speed1 x Economy Airvent 150mm Fan3 x Vent Axia W300310 Controller Electronic 1.5A1 x Elta SCP500/4-3AC - IP551 x Chaysol Da 15/11 CMAL - 2200W 6 Pole - Closed Motor - Three Phase1 x TD ECOWATT 2000/315 Inline Duct Fan - TD-ECOWATT1 x DPD 10:30AM Delivery Surcharge1 x KRJ - 160 Inlet Guard for CBB/CBT fans1 x Elta SLC560/4C-3AC - IP551 x D2E-146-AP47-752 x Slimline 150 High Efficiency, Low Profile Heat Recovery Unit1 x Duct Termination with Mesh - 315mm1 x F7 Mini-Cell panel filter - 594 x 5942 x Envirovent 4 Way Remote Control Switch - SWHBKRF-41 x Temperature Controller - EDTW3 x KMBI 225 Connector rectangular/circular to install on the discharge of CMT1 x TD EVO-100 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan2 x RR EC 160 Centrifugal inline fan - Energy Efficient Motor1 x Speed Controller - REB63 x KMBI 315 Connector rectangular/circular to install on the discharge of CMT2 x Transformer Speed Control - RTRE- 5.0Amp1 x TUNE-R-200-3-M1 - Control Damper2 x Rectangular Airbrick Adaptor3 x Speed Controller - REB12 x RSK355 - Back Draught Shutter1 x Multileaf Volume Control Dampers -500/500 Rectangular Flanged3 x KMBI 250 Connector rectangular/circular to install on the discharge of CMT1 x FRQ5-10A Inverter Speed controller1 x CBT-100N Centrifugal2 x GXC6EC - High Performance Extract Fan2 x KBA- Inlet Mounting 3551 x TUNE-R-100-1-M1 - Control Damper2 x KBA- Inlet Mounting 2801 x BDS 800 RA b/d shutter1 x Singleflow SSDL315-1EC2 x KBA- inlet mounting flange for CRMT 2251 x Quietflow SQS100-1ECL - Centrifugal Box Fan2 x RD35S-4DW.6W.3L - 122297 (Three Phase)1 x TUNE-R-200-3-M3 - Control Damper1 x TUNE-R-200-3-M0 - Control Damper (NO ACTUATOR)1 x KBA- inlet mounting flange for CRMT 2502 x CMT/4-250-100 1.1KW - Single inlet centrifugal fan direct driven ( LG-90)2 x KAD-225-F400 Rectangle Flexible Connector2 x TUNE-R-160-3-M2 - Control Damper1 x AKOR Mounting Plate for GD model(VIM166423)1 x TUNE-R-160-1-M1 - Control Damper2 x KBA- Inlet Mounting 2501 x SG-400 Fan Guard for flange connection1 x CBA-160 Inlet Flange for CBT-1601 x DDMP 12-09 1F 1800W M6A4 DA81 x 204 x 60mm Duct to Fitting Connector for use with Insulated Thermal Ducting1 x DDMP 12-12 3F 5700W M6M0 DG72 x CMT-2 180/75 0.75KW - Single inlet centrifugal fan with inlet and outlet flange connections - 200mm1 x Elta Quietflow Twin SQT125-1ECL2 x DDMP 12-09 FLANGE1 x DDMP 09-07 1F 1000W M6A0 DA52 x Elta SLC500/4B-1AC - IP552 x CBM 7/9 6p 72W RE-VR1 x DDMP 12-12 1F 1800W M6A4 DA81 x KRJ - 225 Inlet Guard1 x TD ECOWATT 160/100 Inline Duct Fan - TD-ECOWATT1 x DDMP 10-10 FLANGE1 x CBP-7/7-RC1 x LC080L43-A9-40 - Long Cased Axial2 x CBS-160 Outlet Flange for CBT-1601 x Control board kit Smarty 4X P 1.1 F2 Fan 230V1 x Chaysol DA 7/7 NT (V600002)1 x FAST-TRACK RANGE 75mm - Seal Ring (1 bag of 10)1 x RDH Flange - 03151 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan1 x TDP-D Pressure Sensor with Display1 x Helios TSW 1.5 Amp Transformer speed controller2 x Helios HQW-200/2 - IP551 x Helios HQW-200/4 - IP551 x Manrose T12 STANDARD Transformer- T12S1 x Manrose 150mm - XF150BHP1 x Chaysol Da 12/12 CMAL - 1100W 6 Pole - Closed Motor - Three Phase1 x Elta HXP 800mm 6-Pole (Three Phase)1 x MV-Silent 250 Bathroom Extractor Fan Kit - Standard - No Timer1 x Ancillary Pack for SLC-900 for SLC900/4A-3AC and SLC900/8-3AC1 x DT-1 Duct Mounted Thermostat1 x Biflow SB500-CON2-3 - High Temperature Bifurcated Fan1 x Economy Airvent 100mm Fan with Timer/Humidistat/Pullcord1 x KRJ - 280 Inlet Guard1 x Elta SCP630/4-1AC - IP551 x Economy Airvent 100mm Fan with Timer & Shutter1 x RDH Flange - 04001 x Elta Turboflow-TF - 450mm - Single phase1 x Helios TSW 0.3Amp Compact Transformer speed controller2 x MWS 5 – Transformer Controller With Motor Protection Unit1 x Helios TSW MCB Amp Transformer speed controller1 x RTRD - Three Phase Speed Controller - 14 Amp2 x Insulated extract Plenum 6+12 x Insulated extract Plenum 8+11 x MWS 3 – Transformer Controller With Motor Protection1 x TEM 035 - 5 Speed Transformer Speed Control1 x WS - Reversing Switch from Helios Fans1 x MWS 1.5 – Transformer Controller With Motor Protection1 x Skyflow SSR Horizontal Roof Cowl SSR80B1 x Helios PU10 Speed Potentiometer (Flush Mounted)1 x Helios HQW-315/4 - IP551 x Elta Variable Speed Drive IP66 - 0.75KW1 x SG-200 Fan Guard for the HQW 2001 x Transformer Speed Control - RTRE- 3.0Amp1 x Helios HQW-250/4 - IP552 x TUNE-R-200-3-M4 - Control Damper1 x Elta Variable Speed Drive IP66 - 1.5KW1 x VEKA INT 2000/15.0-L1 EKO
Reviews
Transformer (silent) speed controller - RE 1.5 Amp
Transformer (silent) speed controller - RE 1.5 Amp
£ 132.29

Incredible, Perfect, Silent and Fast delivery ! Thanks "Just...