400mm Duct
400mm Duct Acoustic Fans
Displaying 1 to 7 (of 7 products)
Acoustic Box Fans (Inline) - CAB-400 RE
£ 890.40
The CAB Acoustic inline fan series is manufactured by S&P and continuing their range of quiet fans, this range of attenuated cabinet fans are specifically designed to provide extract ventilation solut...
CAB-400 ECOWATT Energy Efficient Acoustic Box Fan
£ 2,354.12
Low profile acoustic cabinet fans, manufactured from galvanised sheet steel and internally lined with 50mm thickness of fireproof acoustic insulation (M0), with sound-absorbent insulation at the inlet...
KVK Slim 400 - Low profile Semi Acoustic Box Fan
£ 1,189.57
• Slim design, easy to install
• Easy maintenance, service cover
• Low sound level, insulated cover
• High efficiency and low SFP in a real working point
• Speed-controllable
• Simple...
KVK SLIM 400 EC - Centrifugal Circular Duct Fan
£ 1,733.89
KVK SLIM 400 EC
* Slim design, easy to install
* Easy maintenance, service cover
* Low sound level, insulated cover
* High efficiency and low SFP in a real working point
* Potentiometer in...
Quietflow SQS400-1ECL - Centrifugal Box Fan
£ 2,135.20
Quietflow SQS400-1ECL - Centrifugal Box Fan
• Standard size 400 mm
• Air volume flow rates up to 1.051 m3/s
• Static pressures up to 839 Pa
• Suitable for operating temperatures up to +6...
Quietflow SQSDCV400-1ECL - Centrifugal Box Fan
£ 2,675.01
Quietflow SQSDCV400-1ECL - Centrifugal Box Fan
• Standard size 400 mm
• Air volume flow rates up to 1.051 m3/s
• Static pressures up to 839 Pa
• Suitable for operating temperatures up to...
Singleflow SSDL400-1EC
£ 1,918.80
Singleflow SSDL fans are suitable for external mounting. The range incorporates advanced backward curved impellers.
All models are designed for direct connection to standard diameter flexible or ri...
Displaying 1 to 7 (of 7 products)
1 x CK-60F Kit1 x Ducting 90 Degree Bend - 200mm1 x Spigot plate - 200mm1 x AW Sileo EC Plate Axial Fan - Three Phase - 800mm1 x Ducting 90 Degree Bend - 560mm1 x Singleflow SSDL315-1EC1 x Male Ducting Connector - 200mm1 x Soler & Palau TCBB/6-710/L - IP651 x EMF 500-14 - ECO MIXED FLOW IN-LINE FANS1 x *NEW* TD EVO-100 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan1 x MV-Silent 250 Bathroom Extractor Fan Kit - Timer1 x Belt Drive Cased Axial Fan - 710mm - H version1 x Shoed T Piece Equal -200mm1 x CAB-125 ECOWATT Energy Efficient Acoustic Box Fan1 x CBMT/Q 500-17 3 HEATER KIT2 x Elta SLC560/4A-3AC - IP551 x Anti Vibration Duct Suspension Rings - 200mm1 x Elta SPA500/4-3EC - IP541 x Helios AV125 External Wall Fan1 x ZAC- 560 -4-11 x Helios AV100 External Wall Fan1 x 1mtr Insulated Round Ducting - 125mm1 x Access Door for Circular Duct - 400 x 300 - SIZE 561 x Elta SLC560/4B-3AC - IP551 x Soler & Palau TCBB/4-450/H - IP651 x HV STYLVENT Wall Kit Threaded Rods1 x Elta SLC560/2-3AC - IP551 x HXP500/6-1 - 6 Pole - Single Phase1 x HRB/4-500-30-APNC1 x Jetflow-HIT Metal inline - 125mm1 x Duct Humidistat - HS4_hdt1 x Elta SLC560/4B-1AC - IP551 x 220x90mm x 2m Insulated Rectangular Duct1 x Access Door 450mm x 450mm1 x 2mtr Insulated Round Ducting - 125mm1 x Spiral Ducting 3 Meters - 355mm1 x Elta SCP500-1EC - IP551 x Soler & Palau TCBT/4-560/L - IP651 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x Access Door for Circular Duct - 300 x 200 - SIZE 351 x Elta Standard Ambient Flexible Connector - 1000mm1 x Helios HQW-250/4 - IP551 x Acoustic Box Fans (Inline) - CAB-400 RE1 x ZAC- 560 -4-31 x 204x60mm x 1m Insulated Rectangular Duct1 x Access Door for Circular Duct - 400 x 300 - SIZE 401 x Soler & Palau - HCBT/2-250/H - IP651 x HCBT-4/500-H - Three Phase 400v Only - 56033228001 x Elta SPA500/6-1AC - IP541 x 220x90mm Insulated Rectangular Horizontal 45° Bend1 x Acopel F400-180/160
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Transformer (silent) speed controller - RE 1.5 Amp
£ 125.99
Unbelievable! With TDmixvent500: noise reduction minimum 50%...