• Model:DR-L

Ducting Reducers Long - 250mm

£ 22.50 (excl. VAT)

£ 27.00 (inc. VAT)

Long 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 Helios HQW-500/6 - IP551 x HRST/6-800/28-BZ-68 (400V50)C1 x 18M - 80mm PVC flexible ducting1 x Clearflow CFHT Kitchen/High Temp Roof Fan - CFHT350/4-3AC1 x 204x60mm 45 Degree Horizontal Bend1 x Soler & Palau TCBT/4-630/L - IP651 x Direct AM Delivery Surcharge1 x Flanged Spigot - 315mm1 x Soler & Palau - HCBT/6-800/H - IP651 x AW Sileo EC Plate Axial Fan - Three Phase - 800mm1 x Soler & Palau - HCBT/4-800/H-B FLOW ( Supply Air Fan) - IP551 x Elta SPA500/4-1AC - IP541 x Elta SCP500/4-1AC - IP551 x Elta SCP500/4-3AC - IP551 x Elta SPA500/4-1EC - IP541 x HRST/6-800/28-AQ C21 x HV Wall Mounted Belt Drive Fan 800mm 400V / 50Hz 0.75kW - Three Phase1 x HRT/4-500/30-BPN1 x HRB/6-500-25-APN1 x HRB/4-500-35-BPNC1 x HRT/4-500/35-BPN1 x HRB/4-500-30-APNC1 x HXP500/4-3 - 4 Pole - Three Phase1 x HCFB/4-500mm plastic impeller plate fan1 x Soler & Palau - HCBT/4-800/L-AX - IP551 x HRB/4-500-25-BPN1 x EM 400 E4M 01 - Mixed Flow Duct Fan - 400mm1 x Clearflow CFHT Kitchen/High Temp Roof Fan - CFHT400/4-3AC1 x KD 250 M1 Circular duct fan1 x PCA Diffuser - PCA-2501 x Elta Quietflow Twin SQT200-1ECL1 x DDMP 09/07 Mounting Flange1 x Elta Quietflow Twin SQT125-1ECL1 x Spiral Ducting 3 Meters - 1000mm1 x External weather louvre 2728mmW x 1630mmH1 x Ancillary Pack for SDA350/4-1EC1 x Raptor SDA630/46-3AC1 x Ancillary Pack for SLC-900 for SLC900/6A-3AC and SLC900/6B-3AC1 x EC Trickle and boost module - IP561 x JETLINE-125 - In Line Centrifugal Duct Fan1 x Control with reverse - CR3001 x ACO3TO-ADS-VFC-7.1A1 x AMD 225/4 - Medium pressure axial fan 3-PH 400 V
Reviews
DAOSL Back Draft Damper
DAOSL Back Draft Damper
£ 10.53

Look good, works well, except the shaft of the lanellae cuts...