Von Duprin 99-3ft Grooved Case Rim Exit Device 36" Wide Stile, Grade 1

Von Duprin 99-3ft Grooved Case Rim Exit Device 36" Wide Stile, Grade 1

Heavy-Duty 99 Series Panic Hardware for Commercial and Institutional Applications

The Von Duprin 99-3ft is a 36" grooved case rim exit device from the industry-trusted 98/99 Series, engineered for high-traffic commercial and institutional environments including schools, hospitals, and government buildings. This wide stile push pad device is certified to ANSI/BHMA A156.3 2014 Grade 1 and listed to ANSI/UL 305 and ANSI/UL 10C (fire-rated models), delivering dependable panic exit performance on single and double doors with mullions. Compatible with standard hollow metal doors featuring 86 or 161 cutouts, the 99-3ft accommodates door thicknesses from 1-3/4" to 2-1/4" and features a 3/4" latch throw with a center case measuring 8" x 2-3/4" x 2-3/8".

Professional Features & Benefits

• 36" Door Coverage: Designed for 36" (3-foot) wide doors with wide stile push pad construction for reliable panic egress performance.
• Door Thickness Compatibility: Accommodates doors from 1-3/4" to 2-1/4" thick, with fasteners included for both wood and metal door installations.
• Precision Latch Throw: Features a 3/4" latch throw and a center case measuring 8" x 2-3/4" x 2-3/8" for consistent, positive latching in demanding applications.
• Grooved Architectural Case: The 99 Series distinctive grooved mechanism case provides a defined architectural aesthetic that differentiates it from the smooth-case 98 Series, suiting design-conscious commercial projects.
• Non-Handed Design: The rim device is non-handed for straightforward installation flexibility, except when configured with SD (special dogging), -2 (Double Cylinder), or SS (signal switch) options.
• Grade 1 Certifications: Certified to ANSI/BHMA A156.3 2014 Grade 1, ANSI/UL 305, ANSI/UL 10C (fire-rated models), CAN/ULC-S104 (fire-rated models), and CAN/ULC-S132 for verified reliability and code compliance.
• ADA-Compliant Options Available: The AX upgrade option is certified to meet the 5 lb. force requirements of the 2010 Americans with Disabilities Act (ADA) Chapters 404.2.7 and 30934, and the 2013 California Building Code Chapter 11B-309.4.
• Field-Configurable & Retrofit-Ready: A broad range of field-configurable options and retrofit kits — including CDSI/HDSI security dogging indicators, QEL electronic latch retraction, and RX/LX electronic switches — allow the device to evolve with changing facility technology needs.
• Multiple Device Type Options: Available in rim (no suffix), surface-mounted vertical rod (27), concealed vertical rod with 5/8" bottom bolt (47), concealed vertical rod with 1-1/2" bottom bolt (48), concealed vertical cable (49), 1-point concealed vertical cable (52), 3-point latching (57), mortise lock (75), and wood door variants (47WDC, 50WDC).
• Delayed Egress Option: CX (CHEXIT) upgrade meets NFPA and IBC requirements for delayed egress, securing doors for 15 seconds after a request to exit while a nuisance alarm sounds.
• XP Latchbolt Option: Patented 2-piece latchbolt design available for 98/99 Series panic and fire applications for enhanced performance.

Technical Specifications

• Series: 98 & 99 Series
• Grade: Grade 1
• Fasteners: Included for wood or metal doors 1-3/4" and 2-1/4" thick
• Product Group: Exit Devices and Trim
• Product Subgroup: Exit Devices - Rim
• Product Type: Exit Devices - Rim
• Subcategory: Rim Exit Devices
• Latch Throw: 3/4"
• Commercial/Residential: Commercial
• Stile Type: Wide Stile
• Center Case Dimensions: 8" x 2-3/4" x 2-3/8"
• Wood Door Compatible: No
• MAP Policy: Yes
• Product Model: 99-3ft
• Collection: 99 Series
• Product Function: 99EO, 99DT, 99NL, 99TP, 99K, 99L
• Door Hand Direction: Non-Handed
• Door Thickness Range: 1-3/4" to 2-1/4"
• Product Size: 36"
• Dogging Configuration: Hex Key Dogging
• Fire Rating: No
• Product Projection: 3-13/16"
• Product Style: Push Pads
• Product Category: Exit Devices and Trim
• Department: Door Hardware

Professional Applications

• Commercial Office Buildings
• Educational Facilities and Schools
• Healthcare Institutions and Hospitals
• Government and Municipal Buildings
• Retail Establishments
• Industrial and Warehouse Facilities
• Multi-Tenant Residential Properties

Delayed Egress Compliance

The Von Duprin 99-3ft supports the optional CX (CHEXIT) upgrade, which meets NFPA and IBC requirements for delayed egress applications. When activated, the device keeps doors secure for 15 seconds after a request to exit while a nuisance alarm sounds, providing code-compliant delayed egress control for facilities requiring enhanced security at exit points.

Why Choose Von Duprin Quality?

Von Duprin rim exit devices are engineered to meet the most demanding commercial and institutional requirements, with the 99 Series certified to ANSI/BHMA A156.3 2014 Grade 1, ANSI/UL 305, and ANSI/UL 10C for fire-rated configurations. The 99-3ft's wide stile push pad construction, grooved architectural case, and broad range of field-configurable and retrofit options make it a trusted specification for architects and security professionals alike. Designed for high use and abuse in schools, hospitals, and government facilities, Von Duprin 99 Series devices deliver the reliability and code compliance that demanding commercial applications require.