Description
Von Duprin CD3547ANL-OP 3 US28 Grade 1 Narrow CVR Exit Device 628
Von Duprin CD3547ANL-OP 3 US28 Grade 1 Narrow CVR Exit 628 offers a robust solution for high-security environments with its Grade 1 concealed vertical rod exit device. Designed for narrow stile doors, this device features a sleek pushpad and a 36-inch length, making it an ideal choice for both single and double door applications. It incorporates a night latch mechanism with cylinder-only dogging, ensuring reliable functionality during emergency exits. Crafted from durable aluminum, the satin clear anodized finish (US28) enhances its aesthetic appeal while providing long-lasting protection against wear. The device accommodates door stiles as narrow as 2-1/8 inches and is adjustable for doors ranging from 28 to 36 inches in width. Notably, it has been tested to meet ANSI A156.3 standards, ensuring quality and reliability. With a non-handed design, installation is straightforward, and it features a streamlined one-piece center case cover for added durability. The CD3547ANL-OP is UL listed for panic exit hardware, providing peace of mind in emergency situations. Additionally, it includes a variety of finishes to match any decor. Enhance your building’s security today with this dependable exit device from Von Duprin.
Grade 1 Narrow CVR Exit 628
Grade 1 Concealed Vertical Rod Exit Device, Narrow Stile Pushpad, 36″, Night Latch, No Pull, Cylinder Only, Cylinder Dogging, Satin Aluminum Clear Anodized 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)
Attributes
Manufacturer surcharge: 4.5%
Ansi: A156.3 2008
Base Material: Aluminum
Commercial Residential: Commercial
Cylinder Type: Rim
Device Length: 36″
Device Type: Concealed Vertical Rod
Dogging Options: Cylinder Dogging
Door Height: 100″
Door Material: Hollow Metal
Door Thickness: 1-3/4″
Door Width: 28″ to 36″
Finish: 628/US28
Finish Family: Matte Silver
Fire Rated: No
Grade: Grade 1
Handing: Non-Handed
Includes Cylinders: No
Includes Trim: Yes
Installation: Commercial
Limited Warranty: 3 Years
Mechanical Function: Night Latch
Minimum Stile Size: 2-1/8″
Pack Qty: 1
Physical Appearance: Narrow Stile Pushpad
Reversible: Yes
Series: 3547A Series Concealed Vertical Rod Exit Device
Strike Bottom: 385A
Subtype: Concealed Vertical Rod Exit Devices
Top Strike: 338
Trim Design: Cylinder Only
Trim Part No: 388
Trim Type: Night Latch, No Pull
Type: Exit Devices
Ul Listing: UL Listed
Unit of Measure: Each
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
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