Von Duprin 7547F-3ft 75 Series Fire Rated Concealed Vertical Rod Exit Device, Narrow Stile, 36" Grade 1

Von Duprin 7547F-3ft 75 Series Fire Rated Concealed Vertical Rod Exit Device, Narrow Stile, 36" Grade 1

Commercial-Grade Narrow Stile Concealed Vertical Rod Exit Device with Fire Rating

The Von Duprin 7547F-3ft is a 75 Series narrow stile concealed vertical rod (CVR) exit device engineered for demanding commercial applications including warehouse, industrial, office, multifamily, retail, and hospitality environments. Designed for 36" door widths with a 1-3/4" door thickness, this fire-rated device carries ANSI/BHMA A156.3 2014 Grade 1 certification and meets ANSI/UL 10C fire-rated standards, delivering the reliability and peace of mind Von Duprin is known for. The device features a 3/4" latch throw, hex key dogging configuration, and a device centerline positioned at 39-13⁄16" from finished floor, making it a precise fit for single and double door applications.

Professional Features & Benefits

• Door Width Compatibility: Sized for 36" door openings, available in 3' and 4' lengths that are field sizeable for single and double door applications.
• Door Thickness & Stile Specifications: Engineered for 1-3/4" door thickness with a narrow stile profile, ideal for glass and aluminum storefront door systems.
• Latch & Projection Dimensions: Features a 3/4" latch throw and a product projection of 3-13⁄16" for precise hardware coordination.
• Device Centerline Placement: Centerline positioned at 39-13⁄16" from finished floor for code-compliant, ergonomic operation.
• Fire Rating Compliance: Certified to ANSI/UL 10C and CAN/ULC-S104 fire-rated standards, ensuring suitability for fire-rated door assemblies where required by code.
• ANSI/BHMA Grade 1 Certified: Meets ANSI/BHMA A156.3 2014 Grade 1 requirements along with ANSI/UL 305 and CAN/ULC-S132 certifications for the highest level of commercial performance.
• Hex Key Dogging Configuration: Push pad dogging via hex key allows the latch to be held in the retracted position for high-traffic convenience.
• Compatible Door Strikes: Supplied with Top: 338 and Bottom: 304L door strikes for complete concealed vertical rod installation.
• Versatile Function Options: Available in Exit Only (EO), Lever (L), Night Latch (NL), Turn Lever (TL), and additional trim configurations to suit a wide range of access control requirements.
• QEL Option Available: The 70 Series platform supports the Quiet Electric Latch Retraction (QEL) option for electronic control with minimal operational noise where desired.

Technical Specifications

• Product Group: Exit Devices and Trim
• Series: 75 Series
• Grade: Grade 1
• Product Subgroup: Exit Devices - Vertical Rod
• Subcategory: Concealed Vertical Rod Exit Devices
• Latch Throw: 3/4"
• Product Type: Exit Devices - Concealed Vertical Rod
• Commercial/Residential: Commercial
• Device Centerline from Finished Floor: 39-13⁄16"
• Stile Type: Narrow Stile
• Wood Door Compatible: No
• MAP Policy: Yes
• Product Model: 7547
• Door Thickness Range: 1-3/4"
• Product Size: 36"
• Dogging Configuration: Hex Key Dogging
• Fire Rating: Yes
• Product Projection: 3-13⁄16"
• Door Strike: Top: 338; Bottom: 304L
• Product Style: Push Pads
• Product Category: Exit Devices and Trim
• Department: Door Hardware

Professional Applications

• Commercial Office Buildings
• Warehouse and Industrial Facilities
• Retail Establishments
• Multifamily and Residential Properties
• Hospitality and Hotel Properties
• Educational Facilities
• Healthcare Institutions

Why Choose Von Duprin Quality?

Von Duprin 75 Series exit devices are ANSI/BHMA A156.3 2014 Grade 1 certified and comply with ANSI/UL 10C, ANSI/UL 305, CAN/ULC-S104, and CAN/ULC-S132 standards, reflecting a commitment to the highest levels of commercial door hardware performance. Backed by Allegion services and support, the 75 Series delivers dependable, code-compliant egress solutions for the most demanding commercial environments. Engineered for heavy-duty applications where reliable performance and fire-rated compliance are essential.