APPLICATIONS
The Inner Seal housing can replace any existing technology filter housing. This design is built with a 1-3/8" flange around the air entering and exiting side to accommodate connection to duct work. The Inner Seal housing is designed for low, medium and high efficiency systems. The housing is built with either two tracks for dual stage filtration or one four inch track for limited space applications. Both particulate and gas phase filters can be combine in the same housing, making this the most versatile sealing system in the industry.

FEATURES AND BENEFITS
The Strength and versatility of the Inner Seal design make it ideal for all applications. Doors are mounted on both sides of the housing for ease of filter change-outs. Sized to fit actual filter width, no spacers are needed to block off unfiltered air. The seal is achieved simply by installing the filters and closing the doors.

Since the Inner Seal is virtually leak-proof, all incoming air is filtered, and rated filter efficiency is achieved. Thus the system operates at its design criteria. By having an Inner Seal housing, the dirt downstream can be reduced by as much as 3.7 times.