Von Duprin HDQEL35AEO 3 US28 Grade 1 Narrow Rim Exit Device 628

Von Duprin HDQEL35AEO 3 US28 Grade 1 Narrow Rim Exit 628 is engineered for superior security and accessibility in commercial environments. This Grade 1 Rim Exit Bar features a narrow stile pushpad and measures 36 inches in length, making it ideal for both single and double doors, including those with mullions. Its exit-only design includes a quiet motorized electric latch retraction, ensuring seamless operation while enhancing safety. Constructed from durable materials with a satin aluminum clear anodized finish, this exit device is both aesthetically pleasing and robust. The non-handed configuration simplifies installation, while hex key dogging provides added convenience for maintenance. The device meets ANSI A156.3 – 2014 Grade 1 standards, ensuring reliability and performance. With a deadlocking latch bolt that has a ¾ inch throw, the HDQEL35AEO provides enhanced security without compromising ease of use. It accommodates door sizes ranging from 2'4" to 3' and is compatible with various door materials, making it versatile for different applications. Backed by a 1-year limited warranty, this exit device is a dependable choice for professionals seeking quality door hardware solutions. Elevate your security system with the Von Duprin HDQEL35AEO.

Grade 1 Narrow Rim Exit 628

Grade 1 Rim Exit Bar, Narrow Stile Pushpad, 36" Device, Exit Only, Quiet Motorized Electric Latch Retraction, Hex Key Dogging, Satin Aluminum Clear Anodized Finish, Non-Handed

33A and 35A for all types of single and double doors with mullion, UL listed for panic exit hardware. Devices are ANSI A156.3 – 2014 Grade 1. The 35A has a smooth mechanism case and the 33A has grooved case. The rim device is non-handed except when the SS (signal switch) option is used. See opposite page for available outside trim and device functions.

Devices are ANSI A156.3 – 2001 Grade 1.

The 35A has a smooth mechanism case and  rim device is non-handed except when the SS (signal switch) option is used. 

• Device lengths: 3' 2' 4" to 3' (711mm to 914 mm) Door size 4' 2'10" to 4' (864 mm to 1219 mm)
• Door size: Device centerline from finished floor 39 13/16" (1011 mm) 39 11/16" (1008 mm) with Mullion
• Center case dimensions: 8 3/16" x 1 9/16" x 2 13/32" (208mm x 40mm x 62mm)
• Mechanism case dimensions: 2 1/4" x 2 1/4" (57mm x 57mm)
• Projection: Pushbar Neutral – 3 13/16" (97 mm) Pushbar Depressed – 3 1/16" (78 mm)
• Latch bolt: Deadlocking, 3 /4" (19mm) throw
• Fasteners & sex bolts (SNB): Includes 13 /4" (44mm) – 2 1/4" (57mm) wood & metal doors #425 SNB furnished standard for end case #325 SNB furnished standard for EO (exit only device)

Resources

• EL for Exit Devices Data Sheet
• Exit Device Fire Label Specifications
• Intro to Door Hardware: Types of Panic Hardware
• Von Duprin 33A/35A & 98/99 Series Installation Instructions
• Von Duprin Finishes Chart