Oneida Air Systems Super Dust Deputy XL POWERFUL - Install this cyclone to stop losing valuable time and money on maintenance and replacement parts. It eliminates filter clogging, suction loss, and messy dust bags by removing over 99% of fine dust and debris from the airstream. LONGER LIFESPAN - With reduced dust loading onto the filter, less cleanings are required. This also prolongs the lifespan of your vacuum and filter. HIGH EFFICIENCY - Ultra-high efficiency with integrated air ramp and 6 neutral-vane inlet. Lightweight and and compact design for fast and simple installations. PATENTED DESIGN - Molded from an industrial, abrasion resistant HDPE resin. Static dissipative construction safely conveys static charge build-up to the electrical ground, preventing harmful discharges. COMPATIBLE - Compatible with almost any dust collector (e.g. Delta, Grizzly, Harbor Freight, Jet, etc.).