Von Duprin 9857L-NL-06-F 3 26D LHR Grade 1 3-Point Exit Device, Finish 626

Von Duprin 9857L-NL-06-F 3 26D LHR Grade 1 3Pt Exit Device 626 offers unparalleled security and functionality for commercial spaces. This Grade 1 three-point exit device is designed for 36" fire-rated doors with a height of 84", ensuring compliance and reliability in emergency situations. The night latch function paired with a sleek 06 lever and escutcheon gives both security and ease of use. This UL-listed device accommodates both single and double doors and is suitable for stock hollow metal doors with 86 or 161 cutouts. The device’s three-point latching mechanism provides additional security while maintaining a smooth operation thanks to its robust mechanism case. It also features field-reversible handing, allowing for versatile installation to meet your specific needs. Constructed with durability in mind, the device includes optional vertical rod and latch guards to minimize damage from carts or gurneys. It can be installed on metal or wood doors with a thickness of 1-3/4" to 2-1/4". The satin chrome finish not only enhances aesthetics but also offers long-lasting performance. With a limited warranty of three years, the Von Duprin 9857L-NL-06-F is a smart choice for enhancing safety and accessibility in any commercial environment.

Grade 1 3Pt Exit Device 626

Grade 1 Three-Point Exit Bar, 36" Fire-rated Device, 84" Door Height, Night Latch Function, 06 Lever with Escutcheon, Less Dogging, Satin Chrome Finish, Field Reversible

9857/9957 Three-point latching device for all types of single or double doors, UL listed for panic exit hardware. Covers stock hollow metal doors with 86 or 161 cutouts. Vertical rod and latch guards are available to protect the bottom rod of the exit device from damage by impacts of carts or gurneys passing through doors.

The 9857 device has a smooth mechanism case.

Three-point latching device for all types of single or double doors, UL listed for panic exit hardware. Devices are ANSI A156.3 – 2008 Grade 1. Covers stock hollow metal doors with 86 or 161 cutouts.

• Device functions: Device ships EO/DT/NL. Field selectable. For TP, K or L remove NL drive screw from device.
• Device lengths: 3' 2'4' to 3' (711mm to 914 mm) Door size 4' 2'10" to 4' (864 mm to 1219 mm) Door size
• Device centerline from finished floor: 3913/16" (1011 mm) Center case dimensions 8" x 2 3/4" x2 3/8" (203mm x 70mm x 60mm)
• 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 Deadlocking rim bolt, 3 /4" (19mm) throw
• Door undercut: 1 /4" (7mm) recommended
• Top & bottom Latch case: 4 1/2" x 2 1/8" x 1 1/2" (114mm x 54mm x 38mm)
• Vertical rods: 1 /2" square tubing, standard rods accommodate 7' (2134mm) doors. Top rod length: 34 15/16" (887mm); Bottom rod length: 31 1/2" (794mm) Extension rods available in 1' (205mm) or 3' (914mm) for doors over 7'. One piece top rod is available for 8' (2438mm) and 10' (3048mm) doors.
• Fasteners & sex bolts (SNB): Includes screw pack for 1 3/4" (44mm) to 2 1/4" (57mm) thick metal or wood doors, and 325 SNB for top and bottom latch. Optional 425 SNB available

Resources

• 9857 3-Point Locking Exit Device Cut 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
• 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 Exit Alarm Kit Sell Sheet
• Von Duprin Finishes Chart
• Von Duprin LD Cover Plate for 33/35 & 98/99 Exit Devices Installation Instruction
• Von Duprin Pneumatic Exit Device Installation Instructions