How To Prevent Dust Leaks In A Reverse Pulsing Dust Collector

Reverse pulsing uses high-pressure air pulses to clean a dust collector's bag or cartridge filters - without taking the collector offline. Unfortunately, the air pulses create a momentary pressure increase that can cause dust to leak from the collector. This paper describes how to prevent such leaks and ensure that the collector's reverse pulsing can efficiently clean the filters without creating new dust problems.