Donaldson Bofa 3D PrintPRO 4 – Advanced 3D Printing Fume Extraction for Enclosed Printers

Description

The 3D PrintPRO 4 is a high-performance 3D printing fume extraction system designed for large, enclosed 3D printers. Engineered to enhance air quality and maintain a stable printing environment, it effectively removes airborne contaminants, fine particulates, and volatile organic compounds (VOCs) generated during industrial 3D printing processes.

Ideal for polymer powder bed fusion, VAT polymerization, fused filament fabrication, and material jetting, the 3D PrintPRO 4 connects directly to the 3D printer, filtering the air before returning it either to the printer enclosure or the surrounding workspace.

Key Features & Benefits

✔ Advanced Multi-Stage Filtration – A unique combination of four filter mediums, including a HEPA filter rated at 99.995% efficiency, effectively captures ultrafine particles.

✔ ACF (Advanced Carbon Filtration) Technology – Designed to reduce odours and prevent bypassing or tunnelling, improving VOC filtration performance.

✔ High Airflow & Low Noise Operation – Maintains optimal airflow rates with minimal disruption to your working environment.

✔ Multi-Voltage Sensing – Automatically adjusts to local voltage for seamless operation worldwide.

✔ Remote Stop/Start Signal (Optional) – Enables automated operation, reducing energy consumption and extending filter life.

✔ VOC Sensor (Optional) – Continuously monitors exhaust air and alerts users when VOC levels exceed safe thresholds.

✔ Filter Change Indicator (Optional) – Notifies users when filters require replacement, ensuring consistent performance.

Designed for reliability and efficiency, the Donaldson Bofa 3D PrintPRO 4 helps businesses and research facilities improve workplace safety by eliminating harmful emissions from industrial 3D printing.

Approvals: UKCA & CE Certified

For more information or to discuss your 3D printing fume extraction requirements, contact us today.

 

Frequently Asked Questions

Do 3D printers need fume extraction?

Yes, 3D printers do need fume extraction units, especially when printing with materials like ABS, nylon, and other polymers that can release harmful fumes, volatile organic compounds (VOCs), and ultrafine particles during the printing process. These emissions can pose health risks to individuals working in or near the printing environment, potentially leading to respiratory issues, headaches, and other long-term health problems.

Fume extraction systems help to:

• Remove harmful fumes and particles from the air, improving air quality.

• Ensure a safer working environment, particularly in enclosed spaces or areas without adequate ventilation.

• Comply with health and safety regulations in industrial and commercial settings.

In summary, fume extraction is essential for maintaining a safe and healthy workspace when using 3D printers, particularly in large or enclosed printing environments.

 

How to get rid of 3D printer fumes?

To effectively get rid of 3D printer fumes and maintain a safe and healthy environment, consider the following methods:

1. Use a Fume Extraction System
A dedicated 3D printer fume extractor is the most efficient way to remove harmful fumes, VOCs, and ultrafine particles produced during printing. These systems feature multi-stage filtration, often including HEPA filters and activated carbon filters, to capture harmful emissions and ensure clean air in the workspace.

2. Ensure Proper Ventilation
Good ventilation is crucial in reducing fumes. Open windows, use exhaust fans, or install an air exchange system that pushes contaminated air outside the room. This helps disperse fumes and bring in fresh air, although it may not capture all harmful particles.

3. Use an Enclosed Printer
Enclosed 3D printers have built-in containment for fumes, keeping them within the printer’s enclosure. Pairing an enclosed printer with a filtration system will help contain and remove fumes more effectively.

4. Select Safer Filament Materials
Some filament materials, such as PLA (Polylactic Acid), release fewer harmful fumes compared to materials like ABS or nylon. Using safer filament types reduces the need for extensive fume extraction and makes the printing process safer in enclosed or smaller spaces.

5. Regularly Clean the Printer
Ensuring your 3D printer is clean and well-maintained can help reduce the amount of particulate matter released during printing. Clean build plates, extruders, and ventilation openings to prevent excess debris and improve air quality.

6. Install a Carbon Filter
Activated carbon filters can absorb odours and some VOCs, improving air quality and reducing unpleasant smells. While not as efficient as HEPA filters for particulates, they are useful for eliminating odour and chemicals in smaller printing environments.

7. Use a HEPA Filter
HEPA filters are highly effective at trapping fine particles released during printing, especially when paired with a suitable filtration or fume extraction system. They are critical for capturing the smallest particles that could be harmful when inhaled.

By combining these strategies, you can significantly reduce or eliminate 3D printer fumes and create a safer environment for everyone in the workspace, especially in educational and industrial settings.