Donaldson BOFA - Replacement Pre-Filter Bag [DustPRO 400] (1UA1030241)

BOFA A1030241 Pre-Filter Bag for DustPRO 250 & DustPRO 400

Overview

The Donaldson BOFA Pre-Filter Bag (1UA1030241) is the official OEM first-stage filter for the DustPRO 400 dust extraction system. This high-capacity bag captures larger particulates before they reach the HEPA stage, protecting the system’s fine filter, maintaining airflow performance, and reducing overall operating costs.

Engineered for dust-heavy CNC, laser, sanding, and fabrication environments, the A1030241 ensures reliable extraction performance and longer HEPA filter life.

Key Features

• OEM BOFA Replacement Pre-Filter
  Guaranteed fit and performance for DustPRO series extractors.

• High-Capacity Particle Capture
  Ideal for environments producing coarse dust, chips, and debris.

• Protects the HEPA Filter
  Extends service life and reduces long-term filter replacement costs.

• Durable Multi-Layer Construction
  Designed for high-dust workloads and continuous operation.

• Fast, Tool-Free Replacement
  Simple drop-in installation minimizes downtime.

Specifications

Compatible With

• Donaldson BOFA DustPRO 400

• Cross-compatible with DustPRO 250

• Part Number: 1UA1030241

Recommended For

• CNC machining & routing

• Laser engraving & marking (particulate-heavy processes)

• Woodworking, sanding & grinding

• General workshop dust control

Performance Benefits

• Enhances airflow stability and system performance

• Protects HEPA filters from premature loading

• Reduces operating costs and maintenance frequency

Warranty

Covered under Donaldson BOFA’s standard manufacturer warranty.