Von Duprin 2227F-4FT Fire Rated 4 ft Wide Stile Surface Vertical Rod Exit Device, Less Dogging
Commercial-Grade Fire Rated Surface Vertical Rod Exit Device for Single and Double Door Applications
The Von Duprin 2227F-4FT is a fire rated, 4-foot (48") surface mounted vertical rod exit device engineered for wide stile single and double door applications in demanding commercial environments. Certified to ANSI/BHMA A156.3-2008 Grade 1 standards and UL listed for both Panic Hardware and Fire Hardware (ANSI/UL 10C), this device accommodates door stiles as narrow as 3-5/8" (92 mm) and features a non-handed design for simplified installation. The 2227F covers stock hollow metal doors with 86 or 161 cutouts and is designed and manufactured in accordance with the ISO 9001 Quality Management System, ensuring consistent, professional-grade performance.
Professional Features & Benefits
- Fire Rated Compliance: Certified to ANSI/UL 10C and CAN/ULC-S104 fire rating standards, making this device suitable for fire-rated door assemblies where code compliance is required.
- ANSI/BHMA Grade 1 Certified: Meets ANSI/BHMA A156.3-2008 Grade 1 requirements — the highest commercial grade — along with ANSI/UL 305 and CAN/ULC-S132 certifications for verified panic exit hardware performance.
- Wide Stile Compatibility: Designed for wide stile doors with a minimum stile width of 3-5/8" (92 mm), providing broad compatibility across standard commercial door configurations.
- 4-Foot (48") Device Size: Available in a 48" length to accommodate standard 4 ft door widths in single and double door applications, with 3 ft lengths also available in the 22 Series.
- Non-Handed Design: The non-handed configuration eliminates handing concerns during specification and installation, reducing errors and simplifying inventory management.
- Hollow Metal Door Ready: Covers stock hollow metal doors with 86 or 161 cutouts for straightforward integration with the most common commercial door preparations.
- Hex Key Dogging Configuration: Equipped with hex key dogging capability (Less Dogging configuration on this model) for flexible operational control in applicable settings.
- Versatile Trim and Electronic Options: Compatible with multiple trim styles including 210 knob trim (Classroom, Storeroom, Dummy functions) and 230 lever/thumbpiece trim (Classroom function), plus electronic options such as RX push pad monitor, CON common connectors, and AX accessible device certified to meet 5 lb. operating force requirements per 2010 ADA (Chapters 404.2.7 and 309.4) and 2013 California Building Code (Chapter 11B-309.4).
- ISO 9001 Quality Manufacturing: Designed and manufactured in accordance with the ISO 9001 Quality Management System for consistent quality and reliability.
Technical Specifications
- Series: 22 Series
- Grade: Grade 1
- Product Group: Exit Devices and Trim
- Product Subgroup: Exit Devices - Vertical Rod
- Product Type: Exit Devices - Surface Vertical Rod
- Subcategory: Surface Vertical Rod Exit Devices
- Latch Throw: 3/4"
- Commercial/Residential: Commercial
- Stile Type: Wide Stile
- Center Case Dimensions: 4-1/4" x 1-3/8" x 2-3/8"
- Door Hand Direction: Non-Handed
- Door Thickness Range: 1-3/4"
- Product Size: 48"
- Dogging Configuration: Hex Key Dogging
- Fire Rating: Yes
- Product Projection: 3-3/4"
- Product Style: Push Pads
- Product Category: Exit Devices and Trim
- Department: Door Hardware
Professional Applications
- Commercial Office Buildings
- Educational Facilities
- Healthcare Institutions
- Retail Establishments
- Industrial and Warehouse Facilities
- Multi-Tenant Residential Properties
- Government and Municipal Buildings
Why Choose Von Duprin Quality?
Von Duprin surface vertical rod exit devices deliver professional-grade reliability backed by ANSI/BHMA A156.3-2008 Grade 1 certification, UL listings for both Panic Hardware (ANSI/UL 305, CAN/ULC-S132) and Fire Hardware (ANSI/UL 10C, CAN/ULC-S104), and manufacturing in accordance with the ISO 9001 Quality Management System. The 22 Series is engineered for demanding commercial applications where code compliance, dependable panic egress performance, and long-term durability are essential requirements.
Manufacturer Resources
Product Specs
- Series:
- 22 Series
- Grade:
- Grade 1
- Product Group:
- Exit Devices and Trim
- Product Subgroup:
- Exit Devices - Vertical Rod
- Product Type:
- Exit Devices - Surface Vertical Rod
- Subcategory:
- Surface Vertical Rod Exit Devices
- Latch Throw:
- 3/4"
- Commercial/Residential:
- Commercial
- Stile Type:
- Wide Stile
- Center Case Dimensions:
- 4-1/4" x 1-3/8" x 2-3/8"
- Door Hand Direction:
- Non-Handed
- Door Thickness Range:
- 1-3/4"
- Product Size:
- 48"
- Dogging Configuration:
- Hex Key Dogging
- Fire Rating:
- Yes
- Product Projection:
- 3-3/4"
- Product Style:
- Push Pads
- Product Category:
- Exit Devices and Trim
- Department:
- Door Hardware