Von Duprin 3547ANL-OP 4 26D Grade 1 Narrow CVR Exit Device 626

Von Duprin 3547ANL-OP 4 26D Grade 1 Narrow CVR Exit 626 is a top-tier concealed vertical rod exit device designed to meet the demands of both commercial and residential settings. This Grade 1 exit device features a narrow stile pushpad, making it ideal for single and double door applications. With a device length of 48 inches, it accommodates door widths ranging from 32 to 48 inches and is UL listed for panic exit hardware, ensuring safety and reliability. Constructed with a sleek satin chrome finish (US26D), the 3547ANL-OP boasts a non-handed design, allowing for easy installation on various door styles with a minimum stile size of just 2-1/8 inches. The night latch mechanism provides added security, while hex key dogging offers convenient operation. The deadlocking anti-friction latch bolt has a 5/8 inch throw, enhancing durability and performance. Adjustable vertical rods ensure a perfect fit for doors up to 100 inches in height, and extension rod kits are available for taller doors. This exit device includes both top and bottom latches, along with necessary fasteners for installation. With a limited three-year warranty, the Von Duprin 3547ANL-OP is a reliable choice for anyone seeking a high-quality exit solution.

Grade 1 Narrow CVR Exit 626

Grade 1 Concealed Vertical Rod Exit Device, Narrow Stile Pushpad, 48", Night Latch, No Pull, Cylinder Only, Hex Key Dogging, Satin Chrome Finish, Non-Handed

3347A and 3547A for all types of single and double doors, UL listed for panic exit hardware. Devices are ANSI A156.3 ñ 2008 Grade 1. The 3547A has a smooth mechanism case and the 3347A has grooved case. The concealed vertical rod device is non-handed except when the SS (signal switch) option is used. See opposite page for available outside trim and device functions.

Finishes – US3, US4, US10, US15 (35A Only) US26, US26D, US26D-AM,US28, 313 and 315.

The concealed vertical rod device is non-handed except when the SS (signal switch) option is used. /3547A fits door stiles as narrow as 2-1/8" (44 mm), wood door stiles as narrow as 4" (102mm). Newly designed device has a one piece center case cover.

• 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 & bottom bolt 5 /8" (16mm) throw
• Door undercut: 1 /4" (7mm)
• Top & bottom latch: 3 3/4" x 1 1/2" x 1" (89mm x 38mm x 25mm)
• Vertical rods: Round 2 piece adjustable rods Top rod adjustable from 6'8" (2027mm) to 8'4" (2533mm) Bottom rod adjustable from 35 5/8" (905mm) to 49 5/8" (1260mm) Extension rod kits available for doors over 8'4" (2533mm)
• Fasteners & sex bolts (SNB): Includes 1 3/4" (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

• 33/3547A-WDC & 33/3547A-WDC-F Series Wood Door Template
• 33/3547A-WDC-F-LBR Series Wood Door Template
• 372L-DT Control for 33/3547/47-F Metal Door Installation Instructions
• EL for Exit Devices Data Sheet
• Von Duprin Finishes Chart