Donaldson BOFA - 3D PrintPRO 4 Fume Extraction System (1U12760376002-2127-US)

Overview

The Donaldson BOFA 3D PrintPRO 4 is an advanced, high-capacity fume extraction and atmosphere management system engineered for large, enclosed, high-performance 3D printers. Designed to integrate directly with the printer enclosure, the system efficiently captures and filters harmful particulates, fumes, and VOCs generated during industrial and professional 3D printing processes.

Filtered air can be safely returned either back into the printer enclosure or into the surrounding workspace, helping maintain stable print conditions while improving overall air quality. Utilizing a four-stage filtration architecture, the 3D PrintPRO 4 delivers exceptional filtration performance for demanding additive manufacturing environments.

Ideal Applications

• Polymer Powder Bed Fusion

• VAT Polymerization

• Fused Filament Fabrication (FFF / FDM)

• Material Jetting

Key Benefits

• Low Noise Operation
  Designed for quiet performance in labs, production floors, and professional workspaces.

• High Airflow Capacity
  Effectively manages emissions from large-format and high-output 3D printers.

• Certified Safety Compliance
  Meets UKCA and CE standards for dependable industrial use.

Filtration & System Features

HEPA Filtration

• Captures 99.995% of particles at 0.3 microns

• Secondary filtration stage removes fine particulates before air recirculation

Advanced Carbon Filtration (ACF Technology)

• Application-specific carbon blends for odor and gas capture

• Minimizes bypass and tunneling for consistent adsorption performance

Multi-Voltage Sensing

• Automatically detects and adjusts to local voltage requirements

• Enables seamless global deployment

Optional Smart Controls

• Remote Stop/Start Signal
  Allows the system to operate only when the printer is active, reducing energy use

• VOC Sensor
  Continuously monitors exhaust air and alerts when VOC levels exceed preset thresholds

• Filter Change Signal
  Notifies operators when filters require replacement to maintain optimal performance

System Integration

• Designed to connect directly to enclosed 3D printers

• Supports return airflow back into the printer enclosure or workspace

• Includes connection hose and instructions for printing a custom plenum

Specifications

System Specifications

Electrical

Warranty

Covered under Donaldson BOFA’s standard manufacturer warranty.

Customer Resources

📄 Datasheet
📄 User manual
▶️ Video: Product Video; about fume extraction
📧 Customer Support: Direct manufacturer assistance troubleshooting. Contact them at bofasalesus@donaldson.com | +1 (618) 205 5007