Von Duprin 9947EO 4 US28 Grade 1 CVR Exit Device 628

Von Duprin 9947EO 4 US28 Grade 1 CVR Exit Device 628 offers exceptional security and functionality for both single and double metal doors. This Grade 1 concealed vertical rod exit device is designed for use on doors ranging from 80" to 100" in height and features a wide stile pushpad for easy operation. Measuring 48", it includes hex key dogging for secure locking, ensuring reliable performance in high-traffic areas. Constructed with a durable satin aluminum clear anodized finish, the 9947EO is not only aesthetically pleasing but also resistant to wear and tear. The UL listing for panic exit hardware guarantees safety compliance, making it an ideal choice for commercial environments. The device’s field-reversible design allows for flexibility in installation, accommodating various door configurations. With adjustable vertical rods, the top rod extends from 6'8" to 8'4", while the bottom rod adjusts from 35-5/8" to 49-5/8". The deadlocking top and bottom bolts provide an added layer of security with a 5/8" throw. Fasteners and sex bolts are included for easy installation on 1-3/4" to 2-1/4" thick metal doors. Choose the Von Duprin 9947EO for a reliable and efficient exit solution that meets rigorous ANSI A156.3 - 2008 standards, ensuring your facility remains secure and accessible.

Grade 1 CVR Exit Device 628

Grade 1 Concealed Vertical Rod Exit Bar, Wide Stile Pushpad, 48" Device, 80" to 100" Door Height, Exit Only, Hex Key Dogging, Satin Aluminum Clear Anodized Finish, Field Reversible

9847/9947 Concealed vertical rod device for use on single or double metal doors, UL listed for panic exit hardware. The 9847 device has a smooth mechanism case and the 9947 device has a grooved case.

Grade 1 exit devices available in an array of finishes.

The 9947 Series by Von Duprin is UL listed for panic exit hardware. Devices are ANSI A156.3 - 2008 Grade 1 with a grooved case.

• Device functions: Device ships EO/DT/NL. Field selectable. For TP, K or L remove NL drive screw from device.
• Device lengths:
  • 2' — 2' (610 mm) Door size
  • 3' — 2' 4' to 3' (711 mm to 914 mm) door size
  • 4' — 2' 10" to 4' (864 mm to 1219 mm) door size
• Device centerline from finished floor:
  • 39-5/8" (1006 mm) Standard
  • Adjustable from 35-5/8" (905 mm) to 49-5/8" (1260 mm)
• Center case dimensions: 8" x 2-3/4" x 2-3/8" (203 mm x 70 mm x 60 mm)
• Mechanism case dimensions: 2-1/4" x 2-1/4" (57 mm x 57 mm)
• Projection:
  • Pushbar neutral — 3-13/16" (97 mm)
  • Pushbar depressed — 3-1/16" (78 mm)
• Latch bolt: Deadlocking top & bottom bolt, 5/8" (16 mm) throw
• Door undercut: 1/4" (7 mm) recommended
• Top & bottom Latch case: 4-1/2" x 2-1/8" x 1-1/2" (114 mm x 54 mm x 38 mm)
• Vertical rods:
  • Round 2-piece adjustable rods
  • Top rod adjustable from 6' 8" (2027 mm) to 8'4" (2533 mm).
  • Bottom rod adjustable 35-5/8" (905 mm) to 49-5/8" (1260 mm).
  • Extension rod kits available for doors over 8' 4" (2533 mm).
• Fasteners & sex bolts (SNB): Includes screw pack for 1-3/4" (44 mm) to 2-1/4" (57 mm) thick metal doors. Optional 425 SNB available.

Resources

• 10 Things You Need to Know About the Von Duprin Chexit
• 283 Strike Application for 98/9947-WDC, 33/3547-WDC, & 33/3547A-WDC Wood Door Template
• 98/9947 Service Manual
• 98/9947F and 98/9948F Template
• CX98/9947 and CX98/9948 Template
• CX98/9947WDC Installations Instructions
• Chexit (CX) Data Sheet
• QEL 98/99 Baseplate Conversion Series Installation Instructions
• QEL Conversion Kit for 98/99 Series Installation Instructions
• QEL Data Sheet
• QEL Sell Sheet
• Quiet Electric Latch FAQ
• STD & CX98/9947WDC Series Wood Door Template
• STD & CX98/9947WDC-F-LBR Series Wood Door Template
• 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 33/99 LD Kit Installation Instructions
• Von Duprin Exit Alarm Kit Sell Sheet
• Von Duprin Finishes Chart
• Von Duprin Pneumatic Exit Device Installation Instructions