Dust Sock 5' x 20' – Fits Up to 24" Fan – 350 Sq. Ft. Filter Area – Industrial Ventilation Filter Bag

Part Number: DS-520
Category: Air Filtration & Ventilation → Dust Collection Accessories
Type: Dust Sock / Ventilation Filter Bag (5' x 20')

The Dust Sock 5' x 20' (DS-520) is a high-capacity industrial ventilation filter bag engineered for superior dust collection in demanding environments. Featuring an expanded 350 sq. ft. filtration area, this unit provides increased airflow efficiency while effectively capturing airborne dust and debris to maintain a cleaner, safer workspace.

⚠️ Important Safety Notice

• DO NOT use with 24" electric drive fans due to risk of thermal overload

Key Features & Benefits

• Large 350 sq. ft. filtration area for enhanced dust capture
• Fits ventilation systems with up to 24" fan size
• Offset inlet design for proper ground positioning and airflow
• Zippered clean-out port for fast and easy maintenance
• Constructed from fire-retardant material for added safety
• Durable design for heavy-duty industrial use

Technical Specifications

• Part Number: DS-520
• Dimensions: 5' x 20'
• Filter Area: Approx. 350 sq. ft.
• Fan Compatibility: Up to 24" fans (see warning)
• Material: Fire-retardant fabric
• Weight: 25.75 lbs
• Type: Dust sock / filter bag

Typical Applications

• Construction and jobsite ventilation
• Abrasive blasting dust control
• Industrial air filtration systems
• Confined space ventilation setups

Performance Advantages

• Improves air quality by capturing airborne dust and particulates
• Supports higher airflow capacity with larger filter area
• Easy clean-out reduces maintenance time
• Stable positioning with offset inlet design
• Long-lasting performance in harsh environments

Compatibility

• Designed for use with industrial ventilation fans up to 24" (non-electric drive recommended)