PFI-SS

Access Doors and Panels is proud to introduce the industry-leading PFI SS Fire Rated Insulated Access Door with Flange. It is manufactured with a 2” thick mineral wool insulation that is ideal for fire-rated walls and ceilings and a 1” flange for an easy flush installation on any type of surface.

Specifications:

Material: Stainless Steel #4 (Brushed Finish)

Insulation: 2" mineral wool

Hinge: Continuous piano hinge

Lock/latch: Self-latching tool-key operated slam latch and/or ring operated slam latch, both included

Inside panel release: Included on all slam latch fire doors

Automatic panel closer: Standard on all doors

Finish: Stainless Steel #4 (Brushed Finish)

Packaging: Individually wrapped, 1 per box

Fire Rating:

For installation in vertical wall assemblies:

Rating 1 1/2 hours. Temperature rise: 250°F (139°C) at 30 mins and 450°F (250°C) at 60 mins. Maximum door size of 48" x 48".

Rating 3 hours. Temperature rise: 400°F at 60 mins. Maximum door size of 48" x 48".

For installation in horizontal ceiling assemblies:

With temperature rise: Rating 3 hours for non-combustible assembly and 1 hour for combustible assembly: Temperature rise: Max 250°F (139°C) at 30 mins, 450°F (250°C) at 60 mins. Maximum door size of 24" x 36" or 864 sq inches (see note 1)

Without temperature rise: Rating: 3 hours for non-combustible assembly and 1 hour for combustible assembly.

Standards listed: NFPA 252-2003, UL 10(b), UL 555, CAN/ULC S112 M90-R2001, CAN/ULC S104-10.

MEA # 507-06-M

Fire-rated by Intertek - Warnock Hersey

On top of its various features, this model can contribute directly to a project's ability to achieve LEED certification in new construction and major renovations, schools, and commercial interiors. 

Our world-class customer service team looks forward to discussing all your Access Door needs today! Feel free to contact us at 1-800-609-2917 or by email via info@accessdoorsandpanels.com