• 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

2 x FRQ5-10A Inverter Speed controller1 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR2 x DEF-CBM-RE-7 - Protection Guard2 x RSK355 - Back Draught Shutter2 x Helios HQW-250/4 - IP553 x UB47- Universal Insulated Terminal2 x MTS10- extractor fan 3 step switch1 x TG-K Duct temperature sensor3 x DDMP 12-12 3F 1810W M6A4 DG02 x DDMP 09/09 Mounting Flange2 x Elta Variable Speed Drive IP66 - 4.0KW2 x VTR 300 STD Filter Kit1 x QPTW 250C Acoustic Twin Fan with Controller1 x Speed Controller - REB81 x PIR Sensor - PIR21 x ENV 100 12v transformer SELV2 x Speed Controller - REB2.5-N3 x Compact SCD450/4-1AC1 x Elta 6 Amp Electronic single phase speed controller.1 x Elta - Room Sensor - Temp/Humid/C021 x PIR Sensor - PIR41 x Quietflow SQS100-1ECL - Centrifugal Box Fan1 x TUNE-R-200-3-M4 - Control Damper3 x RD35S-4DW.6W.3L - 122297 (Three Phase)2 x SAVE VSR 300 heat recovery unit1 x GXC6EC - High Performance Extract Fan3 x DDMP 10-08 3F 2210W M6A4 DG02 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost2 x CMT/4-280-115 2.2KW - Single inlet centrifugal fan direct driven ( LG-90)1 x LFBR 315 G4 - Helios Inline Filter Box - 315mm1 x AIRVENT speed control - AIR4019611 x DDMP 07/07 Mounting Flange2 x CCpro 40 (1CC9402) Long Casing Extension2 x CBT-100N Centrifugal1 x Elta Variable Speed Drive IP66 - 5.5KW3 x Speed Controller - REB161 x CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR2 x Electrostatic Precipitator - 1H x 3W1 x GENIOX 11 Internal Mounted Unit1 x Flat Roof Terminal -OFT 5 - Asphalt3 x Silent 100 Window Kit - windowS3 x AXC TP - 150mm Plastic Centrifugal Inline Fan2 x Duct Termination with Mesh - 450mm3 x ACO8AC/EC AutoChangeover panel1 x CBP-18/18-RC Belt Driven Centrifugal Fans1 x 220x90mm Insulated Rectangular Horizontal 90° Bend1 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR2 x Single phase speed controller by auto-transformer - RMB 1.5 Amp1 x Transformer Speed Control - RTRE- 1.5Amp3 x ELTA - Three Phase Transformer 3amps1 x Elta Standard Ambient Flexible Connector - 560mm2 x Helios RR-250-C Centrifugal inline fan2 x KBA- inlet mounting flange for CRMT 2501 x 220x90mm Insulated Rectangular Vertical 45° Bend1 x CBA-100 Inlet Flange for CBT-1001 x Biflow SB400-CON2-3 - High Temperature Bifurcated Fan2 x Elta Variable Speed Drive IP66 - 2.2KW (1ph to 3ph)1 x CBM Low Pressure Centrifugal Fan - CBM 10/8 4 Pole 373watt CVR1 x CBM 12-12 1100w 6P Three Phase1 x CBT-130N Centrifugal ATEX II 3D ExtD 125*C1 x Singleflow SSDL315-1EC3 x CBM 9-9 550w 4P VR (Open Motor)3 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR1 x TUNE-R-200-3-M2 - Control Damper1 x CSB-60 Centrifugal fan2 x SPI-100 C Iris damper1 x Duct Termination with Mesh - 710mm3 x Silent 300 CZ Design PLUS Extractor Fan2 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan3 x CBM 7/7 147w 4P RE-VR2 x Capacitor 2uf for use with the EBM A4E range1 x EMI 150L E2M - Acoustic Inline Mixvent Fan3 x HIMF - Mixed Flow Fan 100mm Inline Fan1 x 220x90mm Insulated Rectangular Vertical 90° Bend1 x Helios VARW 450/4 - TK1 x Round ceiling diffuser 250mm1 x CBT-130N Centrifugal1 x Vent Axia ACM 150 inline mixed flow duct fan1 x Vent Axia ACM 200 inline mixed flow duct fan1 x TUNE-R-250-3-M0 - Control Damper (NO ACTUATOR)1 x Round ceiling diffuser 400mm1 x CMT-2 120/50 - 0,09Kw - LG270 Single inlet centrifugal fan direct driven1 x Transformer (silent) speed controller - RE 1.5 Amp1 x Skyflow SSR Horizontal Roof Cowl SSR80B1 x Duct Termination with Mesh - 355mm1 x Chaysol DA 9/9 3 speed1 x Transformer (silent) speed controller - RE 5.0 Amp2 x ACOAS/ AC/EC Auto Changeover 8Amp1 x ELTA - Single Phase Transformer 16amps1 x Elta SCP350/4-1AC - IP552 x Flanged Damper 019-0560-STD1 x 204x60mm Insulated Rectangular Vertical 90° Bend1 x CBM Low Pressure Centrifugal Fan - CBM 10/8 6 Pole 373watt VR1 x HIMF - Mixed Flow Fan 125mm Inline Fan1 x IR24-P - Presence detector1 x RDH Flange - 04502 x Helios ESA-1 Surface mounted Speed Control 1amp1 x CMT-2 180/75 0.75KW - Single inlet centrifugal fan with inlet and outlet flange connections - 200mm1 x Transformer Speed Control - RTRE- 3.0Amp1 x Speed Controller - REB1-N1 x Transformer 5 Speed Controller - ATC1-12TK1 x Two Speed Switch - REGUL-22 x 110 x 54mm Round to Rectangular Adaptor - Long1 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 VR2 x Potentiometer EGH 01 - for DDMP Fans2 x Duct Termination with Mesh - 250mm2 x 125mm Round Connector with Damper1 x Purlin Box 800 for RAW Cowls3 x Duct Termination with Mesh - 150mm2 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF315/4-1AC - Single Phase2 x DDMP 10-10 1F 1000W M6A2 DA51 x CBM Low Pressure Centrifugal Fan - CBM 7/7 6 Pole 72watt CVR1 x JETLINE-100 ECOWATT - In Line Centrifugal Duct Fan4 x Helios HQW-355/4 - IP551 x Soaker Sheet to suit RA8001 x Kitchavent 2000 Odour control System - 18152523 x 100mm Round Connector with Damper1 x TUNE-R-200-3-M0 - Control Damper (NO ACTUATOR)1 x Nicotra RDH G2E7-04502 x Chaysol Da 12/12 CMAL - 736 Watt - 6 Pole2 x DS-2/2 2-Speed Switch IP54 (Single Phase)1 x DDMP 12-12 1F 1800W M6A4 DA81 x Comefri - TLZ 450 R - High Performance Scroll Fan1 x Comefri - TLZ 560 R - High Performance Scroll Fan1 x Twinflow STDL315-1EC1 x CK-60F Kit1 x Soler & Palau - Contra Rotating TCBTx2-560 - IP651 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan1 x ADH E0-450 Flange - 0450 ADHE/RDHE1 x Heat Resistant In-line Axial Fan - VO-901 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 200mm1 x Backdraught Shutters 039-SFSV-63/711 x GENIOX 11 Roof Mounted External Unit2 x DDMP 12-12 3F 5700W M6M0 DG71 x Elta SLC1000/4C-3AC - IP551 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF350/4-1AC - Single Phase1 x Vent Axia T-Series Wall Model TX9WL2 x CBB-80N Centrifugal1 x Jetflow-HIT Metal inline - 100mm1 x DDMP 12-09 1F 1800W M6A4 DA81 x RUCK MTP 20, 10K, Speed control1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF450/4-1AC - Single Phase1 x RDH Flange - 02501 x ELTA - Single Phase Transformer 12amps1 x Access Door for Circular Duct - 250 x 150 - SIZE 151 x 100mm Round Connector2 x Access Door for Circular Duct - 400 x 300 - SIZE 453 x Bathroom Fan -Envirovent- Silent 100 S (Standard Model)1 x DPD 12PM Delivery Surcharge1 x KBA- Inlet Mounting 1801 x ELTA - Single Phase Transformer 2amps1 x REB Ecowatt Speed Control - REB-ECO1 x TUNE-R-200-3-M3 - Control Damper
Reviews
EM 250-E2M 01- Etamaster-250
EM 250-E2M 01- Etamaster-250
£ 128.80

Really well made but comes with no speed controler? ?and can...