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Ships within 48 hours · Estimated delivery Jul 27 - Aug 1
50"W x 23"D
Actual thickness of these filters are 1 3/4” thick
Chairs quickly setup and stack easily to be stored away until your next event
With the rich finished tapered block feet and detailed stitching on the seat cushions
Back Size: 24"W x 16
Heavy-Duty Filter Teaching Aids 50"W x 23"DCONSTRUCTION: Frame shall be formed Aluminum channel. Filter element shall consist of multiple layers of aluminum expanded to extra heavy media through specified feeds. Construction assures maximum life, filtering action and internal loading capacity. Filters shall retain 585 grams of dust per 2. 25 sq. ft. (20x20 filter) of filter area. Resistance when clean is . 077 w. g. at 350 F. P. M. air velocity. MATERIAL: Filtering element shall be processed
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