• Model:DR-S315-250mm

Ducting Reducers Short - 315mm-250mm

£ 15.00 (excl. VAT)

£ 18.00 (inc. VAT)

Short Reducers for 315mm to 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.
2 x Soler & Palau - HCBT/4-900/L - IP551 x RS-160L1 x Elta 2 Amp Electronic single phase speed controller.1 x Elta 10 Amp Electronic single phase speed controller.1 x Elta 6 Amp Electronic single phase speed controller with TK1 x Helios HQW-710/6 - IP551 x Metal Inline Fan - VENT-160NK1 x JETLINE-150 - In Line Centrifugal Duct Fan1 x AIRVENT speed control - AIR4019611 x 5-Speed Controller for use with Elta SAX Classic Fans1 x 204x60mm 90 Degree Horizontal Bend1 x Helios GigaBox 315mm GBW 315/4 centrifugal1 x HRB/4-500-35-BPNC1 x HRB/4-500-30-APNC1 x 204x60mm Flat Channel Clip (Pack of 5)1 x 204x60mm 90 Degree Vertical Bend1 x EC-Vent control board1 x HCF - Ceiling Fan 1200mm (48 inch)1 x STF1 Oscillating Tower Fan1 x Soler & Palau TCBT/4-630/H - IP651 x Elta SLC630/4A-3AC - IP551 x Elta Turboflow-TF - 630mm - Single phase1 x Raptor SDA630/4-1EC1 x Belt Drive Cased Axial Fan - 630mm - H version1 x HRST/6-910/30-BZ1 x Soler & Palau - HCBT/4-1000/H-X - IP551 x Plastic Kitchen Extractors - CK25N1 x SG AW 1000 Guard 6-Pole1 x CFI Lite 600 Carbon Filter1 x Soler & Palau - HCBT/6-900/H - IP551 x HRT/4-355-BPN1 x Soler & Palau TCBT/2-315/H-B E70 - IP551 x Helios DDF-400 Roof Cowl1 x Soler & Palau - HCBB/2-355/H - IP651 x Elta SLC315-1EC -IE5 Motor- IP551 x Elta SCP400-1EC - IP551 x HRT/4-400-BPN1 x Etaline 630mm - D4 01 3 Phase1 x Jetflow-HIT Metal inline - 125mm1 x Elta SCP560-1EC - IP551 x Duct Mounted Filter Box - G4 Grade Panel - 315mm1 x JETLINE-125 - In Line Centrifugal Duct Fan1 x Blast Gate (Manual) 300mm1 x Blast Gate (Manual) 125mm1 x Duct Mounted Filter Box - G4 Grade Panel - 355mm1 x CBMT/Q 315-30 1 HEATER KIT1 x Elta SLC450-1EC -IE5 Motor- IP551 x CBMT/Q 400-9 3 HEATER KIT1 x 1mtr Round Ducting - 125mm1 x Belt Drive Cased Axial Fan - 800mm - H version1 x Elta Turboflow-TF - 450mm - Three phase1 x HCFT/4-630mm plastic impeller plate fan1 x 220x90mm x 2m Low Profile Plastic Ducting - 2 Meter1 x Etaline 250mm1 x Etaline Max-Fan - 315mm - E2 011 x Jetflow Silent SJMF-S 150-1EC1 x 100mm - 125mm Round Reducer1 x HRB/6-630-30-APN1 x 100mm Round Connector with Damper1 x 1mtr Round Ducting - 100mm1 x Gorilla HVLSX40S1 x Raptor SDA350/4-1EC1 x Elta HWFA-650 Oscillating Wall Fan1 x Soler & Palau TCBB/6-355/H - IP441 x Soler & Palau TCBT/6-355/H - IP441 x Synthetic Air Filter Media - 6mm x 1000mm x 1000mm1 x Soler & palau TCBT/2-250/H - IP441 x ZAC- 350 -4-11 x FSD-TD 400 x 200 Fire and Smoke Damper, S, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x 110 x 54mm Low Profile Plastic Ducting - 2 Meter1 x Hydor HPA450/4-1A1 x Biflow SB (CYL) Bifurcated Cylindrical Axial Flow Fan - 500mm1 x Acopel F400-280/1601 x CAB-400 ECOWATT Energy Efficient Acoustic Box Fan1 x Flexible PVC Ducting - 204x601 x Elta Quietflow Twin SQT250-1ECL1 x Acopel F400-560/1601 x Acopel F400-200/1601 x Duct Tape - Silver - DTape1 x LCA403218 - Long Cased Axial Fan1 x AM pallet Delivery Surcharge1 x Differential Pressure Switch - 200 - 1000 Pa - IP541 x Pallet Delivery Surcharge1 x Differential Pressure Switch - 20 - 300 Pa - IP651 x Elta Unpodded Silencer 1D-500mm1 x FSAF400B1DA Silencer 450/81 x Elta Unpodded Silencer 1D-560mm1 x CS2 Current Switch1 x HRFD 400/4 EX Atex Rated 400mm Cased Axial Fan 400v1 x FSAF1000C1DA SILENCER 1070/161 x Envirovent 4 Way Remote Control Switch - SWHBKRF-41 x IP65 Remote Speed Adjustment Station1 x ACO3/B Changeover Panel (Three Phase)1 x 204 x 60mm Duct to Duct Connector for use with Insulated Thermal Ducting1 x GB-WSG 355 External Weather Louvers for the Giga-Box Fans - 355mm1 x GB-WSG 450 External Weather Louvers for the Giga-Box Fans - 450mm1 x Belt Drive Cased Axial Fan - 710mm - L version1 x Ancillary Pack for SB-Biflow 315 model1 x GB-WSG 630 External Weather Louvers for the Giga-Box Fans - 630mm1 x FU 075 52 Frequency Inverter (IP20)1 x FU 22 04 Frequency Inverter1 x HVWC800 WALL COWL - for use with the HV-800 belt driven fans1 x Ancillary Pack for SB-Biflow 400 model1 x Elta Variable Speed Drive IP66 - 1.5KW1 x Jetflow-HIT Metal inline - 100mm1 x Ancillary Pack for SLC-800 for 4 Pole and SLC-800/6B-3AC
Reviews
Duct Mounted Inline Filter - EU4
Duct Mounted Inline Filter - EU4
£ 41.95

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