Black Orchid Mixed-Flo 150mm 520 m3/h Duct Fan

Mixed-Flo 150 P 150mm / 520 m3/h Channel Fan with Speed Control

The Mixed-Flo 150 P is a powerful and efficient 150mm inline channel fan designed for dependable air extraction and supply ventilation. Built for users who need strong airflow, low noise, and stable performance, this Black Orchid fan combines practical functionality with a durable construction. With a maximum airflow of 520 m3/h, the fan is well suited for ventilation systems in medium and large rooms where consistent air movement is essential.

High Airflow Performance for Effective Ventilation

Thanks to its mixed-flow design, this inline fan delivers a strong balance of air volume and pressure. That makes it a versatile solution for applications where standard axial fans may not provide enough performance. The fan operates within a range of 405 to 520 m3/h, giving you flexible ventilation output depending on your installation and airflow needs.

This model is ideal for:

• air extraction systems
• fresh air supply ventilation
• ventilation of medium and large rooms
• commercial and industrial air exchange systems
• spaces requiring quiet operation and stable airflow

Built-In Speed Control for Adjustable Airflow

The Mixed-Flo 150 P fan includes a built-in speed control, allowing you to adjust airflow output to match current ventilation requirements. This feature helps improve comfort, reduce energy use, and fine-tune performance depending on the size of the room or the intensity of air exchange needed.

Whether you need lower airflow for quieter operation or maximum power for stronger extraction, this fan gives you the flexibility to adapt ventilation to the situation.

Quiet Operation and Reliable Performance

One of the key advantages of this duct fan is its relatively low noise level. With sound levels from 33 dBA to 44 dBA, it is a strong choice for environments where acoustic comfort matters. The fan is recommended for facilities such as libraries, conference rooms, educational buildings, and kindergartens, as well as other spaces where efficient ventilation should not create excessive noise.

The design also supports vibration-free operation, which further improves overall comfort and helps reduce unwanted sound during use.

Durable Construction and Long-Lasting Motor

The fan is equipped with a motor with external rotor mounted on ball bearings, providing dependable operation and extended service life. The built-in overload protection adds an extra layer of safety, helping protect the motor during demanding use.

The housing is made from high-quality plastic, which contributes to the unit’s durability while keeping the product lightweight and easy to install. The black finish gives the fan a clean, professional look that fits well in modern ventilation installations.

Technical Specifications of the Mixed-Flo 150 P Fan

• Connection / duct diameter: 150 mm (6")
• Maximum airflow: 520 m3/h
• Airflow range: 405–520 m3/h
• Power consumption: 28–54 W
• Voltage: 1-230 V / 50 Hz
• Current: 0.17–0.27 A
• Rotational speed: 1680–2460 RPM
• Noise level: 33–44 dBA
• Operating temperature: 0–55 °C
• Protection class: IPX4
• Installation: horizontal and vertical
• Color: black

Suitable for Supply and Exhaust Ventilation

This inline fan is designed for both supply and exhaust ventilation, making it a versatile solution for many air handling setups. It can be used in systems where fresh air needs to be introduced into a room or where stale air, humidity, or odors need to be removed efficiently.

Its strong airflow and pressure performance make it particularly useful in ducted systems where air must travel through longer channels or through installations with resistance.

Easy Installation in Horizontal or Vertical Position

The Mixed-Flo 150 P can be installed in both horizontal and vertical orientations, offering more flexibility during system design and mounting. The included euro connection cable helps simplify installation and makes integration into existing ventilation systems easier.

Its compact ducted format allows it to be placed directly into a ventilation channel, making it a practical choice for professional and home applications alike.

Energy-Efficient and Robust Inline Duct Fan

Despite its strong performance, this fan remains economical in everyday use. The combination of efficient airflow, controllable speed, and durable motor construction makes it a smart solution for users who want dependable ventilation without unnecessary energy waste.

The Mixed-Flo 150 P 150mm / 520 m3/h fan is a robust, reliable, and efficient choice for anyone looking for a high-performance inline duct fan with adjustable speed control, low noise, and solid build quality.

Why Choose the Black Orchid Mixed-Flo 150 P?

• strong airflow up to 520 m3/h
• built-in speed regulation
• quiet operation for noise-sensitive spaces
• durable ball-bearing motor with overload protection
• IPX4 protection for added reliability
• easy duct installation in 150 mm systems
• versatile use for supply and exhaust ventilation
• horizontal and vertical mounting options

Ideal Choice for Modern Ventilation Systems

If you are looking for a compact yet powerful inline fan that delivers stable airflow, adjustable performance, and quiet operation, the Black Orchid Mixed-Flo 150 P is an excellent solution. It combines practical features, reliable construction, and efficient ventilation performance in one versatile unit, making it suitable for a wide range of air circulation applications.