Von Duprin QEL9927NL Surface Vertical Rod Exit Device, Motorized Latch Retraction, Night Latch Function, Escutcheon Pull, 84" Dr Ht, Less Cylinder, Less Dogging, Field Reversible, Grade 1

The Von Duprin QEL9927NL exit device features a surface vertical rod, motorized latch retraction, and night latch function. It also includes an escutcheon pull trim and a field reversible design for added convenience. With a grade 1 rating, this device stands up to rigorous use and its 84" door height makes it suitable for a variety of applications. Cylinders and dogging are not included, allowing for customizable options to fit specific needs.

Quiet electric latch retraction (QEL) allows for quiet electronic control of exit devices while still providing mechanical egress. It can be activated by an access system or building automation system and is commonly used with credential readers for authorized access. 

Features: Von Duprin 990NL-RV Night Latch Pull Trim

• Night Latch Function: Key Retracts Latch Bolt
• ANSI Function: 03
• Escutcheon plate size: 3" x 14 3⁄16" x 3⁄32" (76 x 360 x 2mm)
• Pull Center to Center: 5 1⁄2" (140mm)
• Projection: 2" (51mm)
• Cylinder Type: Rim Cylinder
  

9927 Series Surface Vertical Rod Exit Device

• Device functions: The device ships EO/DT/NL. Field selectable. For TP, K or L remove NL drive screw from the device.
• Device lengths: 2' 2" (610 mm) Door size (shipped less UL label) 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: 395 /8" (1006 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
• 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.