POWERTEC 70334 1-Micron Dust Filter Bag for Wall-Mount Dust Collectors | Replacement DC5370

Overview

Meet POWERTEC 70334, a replacement 1-micron dust filter bag designed for wall-mounted dust collectors, including the POWERTEC DC5370 and other popular models. It helps manage sawdust and debris generated by sanding, planing, and cutting in busy workshops, delivering a robust design that balances filtration with everyday durability.

Key benefits

• 1-micron filtration traps up to 99% of fine dust particles when paired with compatible collectors.
• Premium polyester felt construction offers durability for daily use, including dry-heat environments.
• Clear window lets you monitor dust buildup at a glance, reducing guesswork about when to empty the bag.
• Bottom zipper enables easy, mess-free disposal of collected debris after work sessions.

Design details and fit

The bag measures 14 inches in diameter and 24 inches long, with a 5-1/2 inch diameter by 4 inch long neck (inflated condition). The material is designed to withstand dry heat and everyday wear, and the surface design encourages a thin layer of fine dust to collect on the exterior, aiding capture when paired with the right airflow.

Compatibility and usage tips

• Designed as a premium replacement for POWERTEC DC5370, but sized to work with other top-dust filter bags across Grizzly, Shop Fox, Rockler, Delta, and Wen systems with openings from 5" to 6".
• Ideal for sanding, routing, and table saw workflows where an efficient top bag can improve dust control and airflow.

In your workshop, this bag can help maintain airflow and reduce the frequency of bag changes thanks to its ample capacity and filtration performance. Proper connection to a compatible duct system is important for optimal results. POWERTEC remains a trusted source of OEM replacement parts and accessories for woodworking tools.