Advantages

• Made in Canada for Canadian conditions
• Rugged 2” flat slats
• Compact mechanical governor controls automatic closing speed of  6″ to 2′ per second
• Approved for all wall types (concrete,masonry, structural steel, structural steel with gypsum board, gypsum wall partition with minimum 16 gauge metal or wood stud)
• Resetting is simple and can be performed by one technician
• Reset from one side of opening, reducing testing costs