Description
Von Duprin 3347AEO 3 US3 Grade 1 Narrow CVR Exit Device 605
Von Duprin 3347AEO 3 US3 Grade 1 Narrow CVR Exit 605 is a Grade 1 concealed vertical rod exit device designed for both single and double doors, ensuring reliable performance in high-traffic commercial environments. This exit device features a narrow stile pushpad design and is UL listed for panic exit hardware, meeting ANSI A156.3 – 2001 Grade 1 standards. With a sleek bright brass finish and non-handed configuration, the 3347AEO accommodates door stiles as narrow as 1 3/4 inches (44 mm) and wood door stiles starting at 4 inches (102 mm). The device is equipped with hex key dogging for added security and ease of use. Adjustable vertical rods allow for customization, with the top rod extending from 6’8″ to 8’4″ and the bottom rod adjustable from 35 5/8″ to 49 5/8″, making it adaptable for various door heights. The mechanism features a deadlocking anti-friction latch bolt with a 5/8-inch throw, ensuring reliable closure and security. The 3347AEO’s design includes a one-piece center case cover for enhanced durability. Suitable for commercial applications, this exit device combines functionality with a polished brass aesthetic, making it a choice for discerning building professionals seeking quality hardware solutions.
Grade 1 Narrow CVR Exit 605
Grade 1 Concealed Vertical Rod Exit Device, Narrow Stile Pushpad, Exit Only, Less Trim, 36″, Hex Key Dogging, Bright Brass 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 – 2001 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. 3347A/3547A fits door stiles as narrow as 1 3/4″(44 mm), wood door stiles as narrow as 4″(102mm). Newly designed device has a one piece center case cover. Device Lengths: 3′ 2’4″ to 3′,4′ 2’10” to 4′. Hex key dogging standard. Vertical Rods: Round 2 piece adjustable rods; Top rod adjustable from 6’8″ to 8’4″.
3347A fits door stiles as narrow as 2-1/8″ (44 mm), wood door stiles as narrow as 4″ (102mm).
3347A isfor all types of single and double doors, UL listed for panic exit hardware. Devices are ANSI A156.3 – 2001 Grade 1 and the3347A has a grooved case. The concealed vertical rod device is non-handed except when the SS (signal switch) option is used.
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)
Attributes
Manufacturer surcharge: 4.5%
Ansi: A156.3 2008
Base Material: Brass
Commercial Residential: Commercial
Device Length: 36″
Device Type: Concealed Vertical Rod
Dogging Options: Hex Key Dogging
Door Height: 100″
Door Material: Hollow Metal
Door Thickness: 1-3/4″
Door Width: 28″ to 36″
Finish: 605/US3
Finish Family: Polished Brass
Fire Rated: No
Grade: Grade 1
Handing: Non-Handed
Includes Cylinders: No
Includes Trim: No
Installation: Commercial
Limited Warranty: 3 Years
Mechanical Function: Exit Only
Minimum Stile Size: Narrow
Pack Qty: 1
Physical Appearance: Narrow Stile Pushpad
Reversible: Yes
Series: 3347A Series Concealed Vertical Rod Exit Device
Ship Weight: 16 lbs.
Strike Bottom: 385A
Subtype: Concealed Vertical Rod Exit Devices
Top Strike: 338
Trim Type: Less Trim
Type: Exit Devices
Ul Listing: UL Listed
Unit of Measure: Each
Unit of Measure 2: Case
Unit of Measure 2 Qty: 3
Resources
- 3347A Series Concealed Vertical Rod Exit Device Cut Sheet
- 372L-DT Control for 33/3547/47-F Metal Door Installation Instructions
- EL for Exit Devices Data Sheet
- QEL Data Sheet
- QEL Sell Sheet
- Quiet Electric Latch FAQ
- Von Duprin 33/35 and 98/99 ALK Alarm Kit Installation Instructions
- Von Duprin 33/35 and 98/99 End Cap Retrofit Kit Installation Instructions
- Von Duprin 33/3547A Service Manual
- Von Duprin 33/3547A/48A Bottom Rod Assembly Instructions
- Von Duprin 33/3547A/48A Top Rod Assembly Instructions
- Von Duprin 33/99 LD Kit Installation Instructions
- Von Duprin 3347A/3547A Installation Instructions
- Von Duprin Exit Alarm Kit Sell Sheet
- Von Duprin Finishes Chart
Reviews
There are no reviews yet.