Blower VAF-800 is the largest fan of the VAF series for efficient ventilation and dust extraction in large spaces. Its airflow is 256 m³/min, and it runs on 400 V.

Add the product to the quotation basket and send your request – we confirm availability and delivery time at the same time.

Blower VAF-800 – features

• Airflow 256 m³/min
• Outlet size 512 mm
• Motor power 3.7 kW, 400 V 50 Hz, current 13 A
• Speed 3450 rpm
• Impact-resistant plastic with a double casing
• Protective grilles on the intake and outlet sides
• Fully enclosed motor
• Weight 54 kg, dimensions 650 x 700 x 700 mm
• Wide range of accessories

Efficient ventilation for large spaces

The Blower VAF-800 also works as an axial fan when needed. With suitable accessories, it becomes a vacuum extractor, for example for dust control.

Typical uses are dust extraction during demolition and dust removal from roof structures during renovation. During drying, the fan moves air together with dehumidifiers.

Thanks to its high capacity, it ventilates large spaces efficiently as well.

For dust extraction, place the fan to blow the dusty air out through a window or door. At the same time, replacement air flows in from elsewhere, so the dust does not spread to adjacent rooms.

Blower VAF-800 – construction

All VAF fans have an impact-resistant plastic body and a double casing. In addition, protective grilles cover both the intake and the outlet side.

The motor is fully enclosed, which improves durability and safety. Moreover, the light but durable structure makes moving easier in demanding conditions.

How to choose from the VAF series

The VAF-400 fan delivers 120 m³/min. It runs on 230 V and weighs 20 kg. The VAF-800, however, needs a 400 V supply and weighs 54 kg.

A larger fan can replace several small units, so you need fewer cables and sockets. Choose the VAF-800 when the space is large and a three-phase supply is available.

For smaller sites, the VAF-300 and the VAF-200 are a better fit.

Part of drying and dust control

On large drying sites, the fan works alongside dehumidifiers. You will find suitable units in our dehumidifiers range.

In addition, the other fans and accessories are in the fans product group.

Blower VAF-800 – safety

Connect the fan to a 400 V supply. Check the power cord and plug before every use. If the unit is damaged, do not use it. Instead, have it repaired or replaced.

Place the unit on a stable base, and keep the power cord away from walkways and vehicles.

Never cover the intake or the outlet during operation. Also wear suitable respiratory protection during dusty work. Only a qualified electrician may repair the unit or do electrical work. You can read more about the requirements on the Tukes website.

Blower VAF-800 – technical data

Airflow	256 m³/min
Outlet size	512 mm
Voltage	400 V 50 Hz
Motor power	3.7 kW
Current	13 A
Speed	3450 rpm
Weight	54 kg
Dimensions (L x W x H)	650 x 700 x 700 mm
Product number (MPN)	401030006

Frequently asked questions

How much air does the Blower VAF-800 move?

The airflow is 256 m³/min, and the outlet size is 512 mm.

What power supply does the fan need?

The fan runs on 400 V 50 Hz, and its current is 13 A.

Can the fan work as a vacuum extractor?

Yes. With suitable accessories, the VAF-800 works as a vacuum extractor, for example for dust control.

What is the product number?

The product number (MPN) is 401030006. Use it in quotation requests.

Request a quote

Add the product to the quotation basket and tell us the size of the space and the intended use. At the same time, we check that the power supply on site suits the fan.