Von Duprin Ld33A27A Surface-Mount Vertical Rod Exit Device — Narrow Stile, Exit-Only, No Trim Or Dogging, Grade 1

Description

Von Duprin – LD33A27A – Surface Vertical Rod Exit Device with Narrow Stile Pushpad – Exit Only – Less Trim – Less Dogging – Grade 1

The Von Duprin LD33A27AEO is a Grade 1 surface vertical rod exit device designed for narrow stile doors, offering robust security and compliance with ANSI A156.3-2008 standards.

Features:

• Device lengths: 2′ 2′ (610 mm) Door size 3′ 2’4″ to 3′ (660mm to 914 mm) door size 4′ 2’8″ to 4′ (813 mm to 1219 mm) door size.
• Device centerline from finished floor: 39 13/16″ (1006mm) Center case dimensions 8 13/16″ x 2 13/32″ x 1 9/16″ (208mm x 62mm x 40mm).
• 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 anti-friction top and bottom bolt 5 /8″ (16mm) throw.
• Door undercut: 1 /4″ (7mm).
• Top and bottom latch: 4 1/2″ x 2 1/8″ x 1 1/2″ (114mm x 54mm x 38mm).
• Vertical rods: 1 /2″ square tubing, standard rods accommodate 7′(2134mm) door Top rod length is 34 15/16″ (887mm) Bottom rod length is 31 1/4″ (794mm) Extension rods available 1′ (205mm) or 3′ (914mm) for doors over 7′ One piece top rod available for 8′ (2438mm) -10′ (3048mm) door.
• Fasteners and sex bolts (SNB): Includes 1 3/4″ (44mm) – 2 1/4″ (57mm) wood and metal doors #425 SNB furnished standard for end case #325 SNB furnished standard for EO (exit only device) #325 SNB furnished for top and bottom latches.

Product Specifications:

Technical Specifications:

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