JSP Force 8 PressToCheck P3 Dust Filters - Set of 2

JSP Force 8 PressToCheck Replacement P3 Dust Filter Assemblies, Set of 2. The innovative, patent-pending Force8 PressToCheck filters enable immediate verification of an effective seal during each use. Donning Procedure: Position the mask over the face, secure the straps and harness around the head, and adjust for an optimal, comfortable fit. PressToCheck Functionality: Apply manual pressure to the front and rear surfaces of both filter covers simultaneously to obstruct airflow through the filters. Conduct a negative pressure test by inhaling; absence of airflow into the mask confirms a proper seal. Repeat the adjustment process until no air ingress is detected. Release pressure upon achieving an effective seal. Adjustable cuffs and hem facilitate a precise fit. Upgrade your safety equipment with the DeWalt Southampton jacket to enhance workwear performance. With the new patent pending Force8ï PressToCheckï filters you can instantly check that you have the correct seal every time. FIT IT! Don the Mask - Put the straps and harness over your head and pull the straps to a suitably tight and comfortable fit. PRESS IT! PressToCheckï - Press the front and backs of both filter covers together to stop air from entering through the filters. CHECK IT! Inhale - No air should come through the mask. Adjust the mask and repeat until it doesn't. Release when seal is made.