With first class power, the Nilfisk 3997 - 3997W is the most powerful "mobile" Nilfisk-CFM industrial vacuum.
The Nilfisk 3997 - 3997W has been designed for heavy duty and continuous use, and featuring 30 HP and up to 36000 l/m airflow, it provides high suction power.
Special features make the Nilfisk 3997 - 3997W easy to use, such as the vacuometer which monitors the filter, the container itself which is easily extractible, the control panel which includes on-off switches, and its timer and manometer.
The vacuum doesn't require any maintenance, is easy to move around the cleaning area, and has an excellent filtering efficiency thanks to the Nilfisk 3997 - 3997W's electric filter shaker.
These models are also delivered with lifting brackets or clamp and brackets, and it mounts an accessory box.
Key features of the Nilfisk 3997 - 3997W:
- High suction power
- Excellent filtering efficiency
- Maintenance free
- Easy to use
- Absolute filter version
- “L”, “M”,“H”, or PTFE filter stainless steel version
