Product Info: Product Presentations Product Literature Locate Distributors About McKeon Fire & Smoke Rated Doors and Shutters with emergency egress: Vertical Coiling Vertical Acting Side Coiling Side Acting Accordion Doors without emergency egress: Horizontal Shutters Side Coiling Overhead Coiling Insulated Acoustical Counter Shutters The Retrofit Option for Rolling Fire Doors McKeon has UL Classification and FM Approval to retrofit most existing rolling fire doors, regardless of original manufacturer... MORE INFORMATION Non Fire-Rated Service Doors & Grilles Self-Opening Vertical Self-Opening, Side Coil Side Coil Doors & Grilles Service Doors Perforated Doors Insulated Doors Hurricane Doors Security Grilles Counter Shutters Horizontal Coiling Doors Service & Perforated Doors Model SD3000 & PF3000 Overview • Photos • SD3000 & PF3000 Series Downloads (PDF, Specs & Details - DWG - CAD files)   Model SD3000 is ideal for hi-cycle applications such as parking garages.   SD3000 Service Doors for Securing Large Loading Dock Areas.   PF3000 Perforated Service Doors for Hi-Cycle Applications   PF3000 Perforated Service Doors for Hi-Cycle Applications