• Model:SQS500-3ECL

Quietflow SQS500-3ECL - Centrifugal Box Fan

£ 2,681.02 (excl. VAT)

£ 3,217.22 (inc. VAT)

Quietflow SQS500-3ECL - Centrifugal Box Fan Three phase

• Air volume flow rates up to 1.789 m3/s
• Static pressures up to 932 Pa
• Suitable for operating temperatures up to +60℃
• Robust galvanised sheet steel casing
• Available in EC

Acoustically lined single in-line centrifugal fans, suitable for internal duct mounting. The Quietflow incorporates advanced backward curved impellers, with three ndimensional profiled blades.

Low Noise
Each unit is acoustically lined internally with Class O rated (BS 476 Parts 6 and 7) fire resistant acoustic foam lining minimising breakout noise levels.

Easy Installation
New multi-mount brackets allow easy mounting in a range of orientations.

Easy Commissioning
Integrated commissioning control allowing single speed selection and also limiting maximum speed if used with an external potentiometer.

Efficient Performance
High efficiency low tonal noise backward curved centrifugal impellers are directly driven by an EC external rotor motor, provide low specific fan powers and stepless speed control without tonal noise generation.

Weather Resistance
Units can be weatherproofed in the factory to allow external installation.

1 x Elta Wall Cowl SWC25/311 x Ducting 15 Degree Bend - 315mm1 x *NEW* TD EVO-100 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan1 x CAB-250 ECOWATT Energy Efficient Acoustic Box Fan1 x CAB-315 ECOWATT Energy Efficient Acoustic Box Fan1 x AW Sileo EC Plate Axial Fan - Three Phase - 710mm1 x Soler & Palau TCBB/4-250/H - IP541 x AW Sileo EC Plate Axial Fan - Three Phase - 800mm1 x CAB-200 ECOWATT Energy Efficient Acoustic Box Fan1 x CC-710-2.2kw1 x Etaline 280mm1 x External weather louvre 500w x 500h - WL501 x Etaline 250mm1 x Jetflow Silent SJMF-S 200-1EC1 x Belt Drive Cased Axial Fan - 710mm - L version2 x Jetflow-HIT Metal inline - 125mm1 x Easy-fix termination kit - High Rise Ventilator - EFT1 x Jetflow-HIT Metal inline - 315mm1 x Soler & Palau TCBT/4-710/H - IP651 x Jetflow-HIT Metal inline - 250mm1 x Jetflow-HIT Metal inline - 200mm1 x Soler & Palau TCBT/6-710/L - IP651 x HV STYLVENT Wall Kit Threaded Rods1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x Elta Wall Cowl SWC56/631 x Soler & Palau TCBB/6-710/L - IP651 x External weather louvre 2728mmW x 1630mmH1 x Etaline 355mm - E2-011 x Jetflow-HIT Metal inline - 150mm1 x GX6EC - High Performance Extract Fan1 x Elta SLC710/4A-3AC - IP551 x Jetflow Silent SJMF-S 150-1EC1 x GXC6EC - High Performance Extract Fan1 x Helios AV200 External Wall Fan1 x Etaline 315mm - E2 03 (Low Power Version)1 x Elta Wall Cowl SWC35/401 x GRA-100 External Grill by S&P1 x Curved boot - 900mm1 x Etaline Max-Fan - 315mm - E2 011 x Etaline 400mm D4-01 3-phase1 x Flanged Spigot - 80mm1 x Duct Suspension Rings - 315mm1 x HIMF - Mixed Flow Fan 150mm Inline Fan1 x DA 18/18 Feet1 x CBM 10/10 - 373watt - 6 Pole1 x Biflow SB250-CON2-3 - High Temperature Bifurcated Fan1 x Soler & Palau - HCBB/6-355/H - IP651 x Ancillary Pack for SB-Biflow 250 model
Reviews
DAOSL Back Draft Damper
DAOSL Back Draft Damper
£ 10.53

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