• Model:DR-L

Ducting Reducers Long - 500mm

£ 32.42 (excl. VAT)

£ 38.90 (inc. VAT)

Long Reducers for 500mm 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 Helios VARW 450/4 - TK1 x Biflow SB400-CON2-3 - High Temperature Bifurcated Fan1 x Duct Termination with Mesh - 500mm1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF450/4-1AC - Single Phase2 x Ancillary Pack for SLC-900 for SLC900/4A-3AC and SLC900/8-3AC1 x EX 140A-2 (Three Phase) Centrifugal Fan (ATEX)2 x SG AW 1000 Guard 6 (GFC)4 x Impeller Side Guard - 250mm2 x AL 1120 D6 03 - High Performance Long Cased Axial Fan1 x 220x90mm Rectangular to 150mm Round Adaptor3 x Same Day Shipping Surcharge - City Sprint2 x FlameProof Plate Axial Fan - Single Phase - 12 inches - Eexd IIC T4 -4pole2 x ELTA - Single Phase Transformer 10amps2 x CBTR/2-451-4kw1 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 200mm5 x AL 315 EC 01 AXIALINE - High Performance Long Cased Axial Fan4 x Ducting 90 Degree Bend - 80mm3 x FlameProof Plate Axial Fan - Single Phase - 15 inches - Eexd IIC T4 -4pole4 x Elta SLC800/4B-3AC - IP552 x CBM 7/7 4p 300W RE-VR3 x FlameProof Plate Axial Fan - Single Phase - 7.5 inches - Eexd IIC T4 -4pole2 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX500/4-3 Three Phase2 x 220x90mm to 204x60mm Rectangular Adapter2 x ELTA - Single Phase Transformer 12amps5 x Elta SCP630/4-3AC - IP552 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX500/2B-3AC Three Phase3 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 150mm7 x JETLINE-100 ECOWATT - In Line Centrifugal Duct Fan2 x Elta Turboflow-TF - 630mm - Three phase3 x Kitchavent 2000 Odour control System - 18152521 x ERM180EXE Bracket3 x 110 x 54mm Short Rectangular to Round Adaptor male5 x Chaysol da 9-7 - V7099333 x 100mm Round Connector4 x Spiral Ducting 1 meter - 250mm5 x 220 x 90mm Duct to Duct Connector for use with Insulated Thermal Ducting3 x Soler & Palau - Contra Rotating TCBTx2-630 - IP651 x Access Door for Circular Duct - 400 x 300 - SIZE 452 x KRJ - 160 Inlet Guard for CBB/CBT fans2 x Elta Standard Ambient Flexible Connector - 800mm3 x Elta Standard Ambient Flexible Connector - 710mm3 x Jetflow-HIT Metal inline - 100mm2 x CAD-COMPACT 500 ADVANCED N8 - MVHR unit1 x Spiral Ducting 1 meter - 355mm3 x Spiral Ducting 1 meter - 80mm4 x Elta Standard Ambient Flexible Connector - 250mm1 x Biflow SB250-CON4-1 - High Temperature Bifurcated Fan2 x Elta SCP400/4-3AC - IP552 x CBP-18/182 x Chaysol Da 12/12 CMAL - 736 Watt - 6 Pole3 x CBM 12/9 CM/AL 1100W 6PT - Closed Motor1 x MPC-1000 DUCT MOUNT AIRFLOW & PRESSURE DETECTOR3 x Ducting T Piece Equal - 80mm1 x 150mm Round Connector1 x Spiral end cap - 250mm4 x Ancillary Pack for SLC-5601 x Direct Delivery Surcharge2 x Elta SLC400/4-3AC - IP552 x 125mm Round Connector2 x CBMT/Q 200-30 1 HEATER KIT4 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 300watt VR RE3 x Acoustic Box Fans (Inline) - CAB-1001 x POT 0-10 V POTENTIOMETER5 x 150mm Round Equal T Piece1 x REB Ecowatt Speed Control - REB-ECO6 x Clearflow CFHT Kitchen/High Temp Roof Fan - CFHT400/4-3AC1 x FlameProof Plate Axial Fan - Three Phase - 9 inches - Eexd IIC T4 -2pole1 x Elta Turboflow-TF - 450mm - Single phase4 x 204x60mm Insulated Rectangular T-Piece2 x Chaysol DA 7/94 x Balance S Diffuser - NO RING - 100mm3 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX710/4-3 Three Phase1 x CBMT/Q 315-30 1 HEATER KIT1 x CBM 12/9 736W 6PT C - Closed Motor2 x Elta Standard Ambient Flexible Connector - 1000mm1 x Ancillary Pack for SB-Biflow 250 model2 x Elta SLC560/4A-3AC - IP552 x Spiral Ducting 1 meter - 450mm1 x Ancillary Pack for SB-Biflow 315 model1 x Helios PA10 Speed Potentiometer2 x Access Door for Circular Duct - 250 x 150 - SIZE 151 x Ducting T Piece Equal - 100mm1 x ELTA - Single Phase Transformer 8amps1 x 110 x 54mm Equal Horizontal T-Piece1 x Traditional T-Series Window Fan - TX12WW1 x F7 Mini-Cell panel filter - 594 x 5942 x Etamaster EM 355 EC 01 inline mix-vent fan1 x Heat Resistant In-line Axial Fan - VO-901 x Elta SCP450/4-3AC - IP551 x Atex Inline Fan 200mm - ERM22EXE2 x Lo-Carbon Sentinel Kinetic BH - LEFT2 x FlameProof Plate Axial Fan - Single Phase - 7.5 inches - Eexd IIC T4 -2pole2 x 110 x 54mm Horizontal 90 Degree Bend2 x Soler & Palau - Contra Rotating TCBTx2-560 - IP651 x Nicotra RDH E0-0400 (L)4 x SG AW 1000 Guard 6-Pole1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX560/4-3 Three Phase1 x Soler & Palau - Contra Rotating TCBTx2-450 - IP651 x Impeller Side Guard - 400mm2 x KD 200 L1 Circular duct fan3 x Soaker Sheet to suit RA630/7102 x Anti Vibration Mounts - Large - Pack of 4 - AVM12 x MFA-AR/AXC 315 mounting foot4 x Contra Rotating TCBBx2-630 Cased Axial - Single Phase - IP65 - Soler & Palau2 x Chaysol Da 10/10 - 550watt - 4 Pole - Flangeless1 x Filter Box With F7 Grade Bag Filter - 125mm1 x Elta SLC710/4B-3AC - IP551 x Soaker Sheet to suit RA3501 x Elta SCP250/4-3AC - IP552 x Access Door for Circular Duct - 250 x 150 - SIZE 251 x Metal Inline Fan - VENT-355N2 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX400/2-3 Three Phase1 x FlameProof Plate Axial Fan - Single Phase - 9 inches - Eexd IIC T4 -4pole2 x Spiral Ducting 1 meter - 100mm1 x Soaker Sheet to suit RA400/4501 x MFL-160 G4 Filter Box1 x Mounting Feet (Pair) for SLC-450-060B-04501 x Clearflow CFHT Kitchen/High Temp Roof Fan - CFHT560/4-3AC2 x Elta SLC315/4-3AC - IP551 x 110 x 54mm Vertical 45 Degree Bend2 x Impeller Side Guard - 630mm1 x MRAS series fan1 x FlameProof Plate Axial Fan - Single Phase - 9 inches - Eexd IIC T4 -2pole1 x Soler & Palau TCBB/4-355/H - IP541 x Elta SPA500/6-1AC - IP541 x Elta SCP450/4-1AC - IP551 x 110 x 54mm Short Rectangular to Round Adaptor Female1 x Jetflow Silent SJMF-S 150-1EC1 x MV-Silent 250 Bathroom Extractor Fan Kit - Timer1 x Elta SCP250-1EC - IP551 x Chaysol DA 10/8 NT (V600006)1 x Bathroom Fan -Envirovent- Silent 100 S (Standard Model)1 x Mounting Feet (pair) for SB-CON 4001 x Filter Box With F7 Grade Bag Filter - 200mm1 x DDMP 10-10 FLANGE2 x Elta SCP560/4-3AC - IP55
Reviews
TD-SILENT 350/125
TD-SILENT 350/125
£ 178.68

Excellent low noise fan, I've got one unit running years and...