Silent Mixed Flow Fans

Sigrist Design offers two series of silent mixed flow, inline duct fans. These types of fans are the go-to solution where an extremely quiet, easy to install in-line fan is required. This may include:​

• Libraries,
• Hospitals,
• Surgery rooms,
• Offices,
• etc.

Both our series sport robust, streamlined design with inbuilt sound insulation and a mixed flow impeller design capable of higher static pressures than standard axial fans.