Von Duprin 9954-689-7FT-3IN Fire Rated Steel Mullion 7ft 2in, 2"x3", Prepped for Two Strikes

Von Duprin 9954-689-7FT-3IN Fire Rated Steel Mullion offers robust security and reliable fire safety for your commercial spaces. Designed with steel construction, this 7-foot 2-inch mullion is engineered for use with two 268 strikes or two 499F strikes, ensuring compatibility with Von Duprin fire exit rim devices. Its UL fire labeling guarantees that it can withstand up to three hours in the event of a fire, making it an ideal choice for high-traffic areas. The mullion is not easily removable due to its specialized fittings, providing added security and stability. It is rated to accommodate door openings up to 8 feet by 8 inches with 22-F and 88-F devices, while the 98-F and 99-F devices can support openings up to 10 feet. The powder-coated aluminum finish enhances its durability and aesthetic appeal, fitting seamlessly into various architectural styles. Whether you are a building professional or a knowledgeable homeowner, the Von Duprin 9954-689-7FT-3IN provides a dependable solution for your fire exit and security needs. Invest in this essential hardware to fortify your property while ensuring compliance with safety regulations. With the Von Duprin name, you can trust in quality and performance.

Fire Rated Steel Mullion 7ft 2in, 2in x 3in, Prepped for Two 499F or 268 Strikes, Powder Coat Aluminum

Specifications:

• Steel mullion
• Prepared for and must be used with two 268 strikes (88-F device), or two 499F (22-F, 98-F, 99F devices).
• UL fire labeled mullion for up to 3 hour opening using Von Duprin fire exit rim devices.
• This mullion is not easily removed due to special fittings.
• 22-F and 88-F devices are rated up to 8' x 8" (2438mm x 2438mm).
• 98-F and 99-F devices are rated up to 10'0" (3048mm).

Features

• UL fire labeled mullion for up to 3 hour opening using Von Duprin fire exit rim devices.
• 98-F and 99-F devices are rated up to 10'0" (3048mm).
• This mullion is not easily removed due to special fittings.
• 22-F and 88-F devices are rated up to 8' x 8" (2438mm x 2438mm).
• Prepared for and must be used with two 268 strikes (88-F device), or two 499F (22-F, 98-F, 99F devices).
• Steel mullion

Resources

• Cut Sheet