Von Duprin QEL9857L-NL-06 3 26D LHR Grade 1 3-Point Exit Device, Finish 626

Von Duprin QEL9857L-NL-06 3 26D LHR Grade 1 3Pt Exit Device 626 offers a robust solution for securing both single and double doors with its reliable three-point latching mechanism. Designed for commercial use, this exit device features a 36" length suitable for 84" door heights and is equipped with a night latch function for added security. The satin chrome finish not only enhances aesthetic appeal but also ensures durability in high-traffic areas. This device utilizes motorized latch retraction, allowing for seamless operation while maintaining a Grade 1 rating under ANSI A156.3 – 2008 standards. It is UL listed for panic exit hardware, making it an ideal choice for emergency exit situations. The QEL9857 model is compatible with standard hollow metal doors featuring 86 or 161 cutouts and can be easily field-reversed to suit various installation requirements. Additionally, protection against impacts is available with vertical rod and latch guards, ensuring the longevity of the exit device. The device includes a wide stile pushpad for easy access, while the deadlocking anti-friction bolts provide enhanced security. With a limited one-year warranty, the Von Duprin QEL9857L-NL-06 is a dependable choice for any commercial application.

Grade 1 3Pt Exit Device 626

Grade 1 3 Point Exit Bar, 36" Device, 84" Door Height, Night Latch Function, 06 Lever with Escutcheon, Motorized Latch Retraction, 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