315mm Duct

The MINI-BOX series consists of centrifugal in-line fans, with acoustically insulated casing and with round spigot (diameter from 100mm to 315mm) for easy connection to round duct system. Main featur...

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...

• Acoustically treated housing, Class ‘O’ rated, sandwich construction selected for maximum noise absorption • Motors protected to IP44 • Motor insulation Class ‘B’ • Maximum operat...

• 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...

Standard versions on 150mm versions and above now have three speed motors. Spigot size: 315mm Airflow: 1770m3/hr Power Absorbed: 293W Sound Level:39db radiated @ 3M The S&P TD SILENT Series Inl...

Qube SQU Centrifugal Box Fan - SQU1/4-3 - Three Phase Applications This fan is ideally suited for Kitchens, Resturants, Schools, Colleges, Shops, Sports Halls and Shower Rooms. This product is al...

QP315C Acoustic Fan - 315mm...

Hi temp version of the SQU1/4-3. Has a single 315mm spigot....

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...

• Acoustically treated housing, Class ‘O’ rated, sandwich construction selected for maximum noise absorption • Motors protected to IP44 • Motor insulation Class ‘B’ • Maximum operat...

Quietflow SQS315-1ECL - Centrifugal Box Fan • Standard size 315 mm • Air volume flow rates up to 0.652 m3/s • Static pressures up to 567 Pa • Suitable for operating temperatures up to +6...

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...