Von Duprin CD9957EO 3 313 Grade 1 3-Point Exit Device 710

Von Duprin CD9957EO 3 313 Grade 1 3Pt Exit Device 710 offers superior security and reliability for commercial applications. This Grade 1 three-point exit device is designed for doors up to 84 inches in height and is perfect for exit-only scenarios. With a dark bronze anodized aluminum finish, it not only enhances durability but also complements various architectural styles. The CD9957EO features a robust three-point latching mechanism, ensuring secure closure for both single and double doors. Its compatibility with standard hollow metal doors, accommodating 86 or 161 cutouts, makes installation seamless. This device is UL listed for panic exit hardware, providing peace of mind in emergency situations. Field-reversible and equipped with cylinder dogging (less cylinder), this device adapts easily to changing needs. The vertical rod design allows for added protection against damage from carts or gurneys, making it ideal for high-traffic areas. The device's dimensions include a center case of 8" x 2 3/4" x 2 3/8" and a projection of 3 13/16" when neutral, ensuring a compact yet effective solution. Engineered for durability and performance, the Von Duprin CD9957EO is a reliable choice for any commercial environment, backed by a limited 3-year warranty.

Grade 1 3Pt Exit Device 710

Grade 1 Three-Point Exit Bar, 36" Device, 84" Door Height, Exit Only, Cylinder Dogging, Less Cylinder, Dark Bronze Anodized Aluminum 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 9957 Series covers stock hollow metal doors with 86 or 161 cutouts.

The 9957 Series by Von Duprin has a grooved case and is UL listed for panic exit hardware. The three-point latching device is non-handed except when the following device options are used: SD (special dogging), or SS (signal switch). 

• 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

• 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 33/99 LD Kit Installation Instructions
• Von Duprin Exit Alarm Kit Sell Sheet
• Von Duprin Finishes Chart
• Von Duprin Pneumatic Exit Device Installation Instructions