Von Duprin CD3547AEO 4 313 Grade 1 Narrow CVR Exit Device 710

Von Duprin CD3547AEO 4 313 Grade 1 Narrow CVR Exit 710 is a robust and reliable Grade 1 concealed vertical rod exit device designed for narrow stile doors. With a sleek 48-inch length, it features a pushpad mechanism for easy operation and is UL listed for panic exit hardware, ensuring safety in emergency situations. The device is crafted from durable dark bronze anodized aluminum, offering both aesthetic appeal and resilience. This exit device is non-handed, making it versatile for both single and double door applications, accommodating door stiles as narrow as 2-1/8 inches. It is engineered with a smooth mechanism case and includes cylinder dogging for secure latching. The adjustable vertical rods facilitate installation on doors ranging from 3 feet to 4 feet wide, and can be tailored to heights up to 8 feet 4 inches with optional extension rods. Installation is straightforward, supported by the included fasteners and sex bolts for wood and metal doors. Additionally, the CD3547AEO is compliant with ANSI A156.3 - 2008 standards, affirming its quality and performance. For those seeking a dependable and stylish exit solution, the Von Duprin CD3547AEO is an excellent choice that prioritizes both functionality and safety.

Grade 1 Narrow CVR Exit 710

Grade 1 Concealed Vertical Rod Exit Device, Narrow Stile Pushpad, 48", Exit Only, Less Trim, Cylinder Dogging, Dark Bronze Anodized Aluminum 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