Von Duprin 35AL-12 3 313 LHR Grade 1 Narrow Rim Exit Device 710

Von Duprin 35AL-12 3 313 LHR Grade 1 Narrow Rim Exit 710 is a premier choice for securing commercial spaces with its robust design and reliable functionality. This narrow style rim exit device features a lever trim and comes in a sleek dark bronze anodized aluminum finish, making it both durable and aesthetically pleasing. Designed for all types of single and double doors, including those with mullions, the 35A model is UL listed for Panic Exit Hardware and meets ANSI A156.3 - 2001 Grade 1 standards. Its non-handed design allows for easy installation, accommodating door stiles as narrow as 1 3/4". The device’s dimensions include a center case measuring 8 3/16" x 1 9/16" x 2 13/32" and a mechanism case of 2 1/4" x 2 1/4". With hex key dogging as standard, this exit device provides added security and ease of use. It is compatible with metal or wood doors with a thickness of 1-3/4" and a width ranging from 26" to 36". The latch bolt features a deadlocking mechanism with a 3/4" throw, ensuring reliable locking when needed. Backed by a 3-year limited warranty, the Von Duprin 35AL-12 is a trusted solution for commercial access control needs.

Grade 1 Narrow Rim Exit 710

Narrow Style, Rim Exit Device, with Lever Trim, Dark Bronze Anodized Aluminum

33A and 35A for all types of single and double doors with mullion, UL listed for Panic Exit Hardware. Devices are ANSI A156.3 - 2001 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. 33A/35A fits door stiles as narrow as 1 3/4". Hex key dogging standard. Device Lengths: 3' 2'4" to 3', 4' 2'10" to 4'.

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