Von Duprin 9848EO-F/9948EO-F Concealed Vertical Rod Fire Touch Bar Exit Device

Von Duprin 9848EO-F/9948EO-F Concealed Vertical Rod Fire Touch Bar Exit Device device for use on pairs of doors up to 8´ x 10´(2438mm x 3048mm), UL listed for Fire Exit Hardware. Devices are ANSI A156.3 – 2001 Grade 1. The 9848-F device has a smooth mechanism case and the 9948-F device has a grooved case. The concealed vertical rod device is non-handed except when the following device option is used: SS (Signal Switch).

The 9848-F/9948-F devices are available in the following finishes: US3, US4, US10, US26, US26D, US28 and 313AN. US32D available with 98 Series only.

Specifications

• 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
• Strikes: Top - 338 – Unfinished, Bottom – 385A - Unfinished; Optional Strikes available 
• Dogging Feature: No Mechanical Dogging, EL and QEL option available
• Electric Options: LX Latchbolt Monitor Switch; RX Pushpad Monitor Switch; RX2 Double Pushpad Monitor Switch; EL Electric Latch Retraction; SS Signal Switch; CX Chexit Delayed Exit; ALK Alarm Exit Kit; E Electric Unlocking and Locking Trim; QEL Quiet Electric Latch Retraction
• Mechanical Options: PN Pneumatic Latch Retraction; GBK Glass Bead Kit
• Fasteners & Sex Bolts (SNB): Includes screw pack for 1-3/4" (44mm) – 2-1/4" (57mm) Thick Metal Doors. Optional 425 SNB available
• Latch Bolt: Deadlocking Top Bolt, 3/4" (19mm) throw
  Deadlocking Bottom Bolt, 1-1/2" (38mm) throw
• Device Centerline from Finished Floor: 39 5/8" (1006 mm) Standard, Adjustable from 35 5/8" (905mm) to 49 5/8" (1260mm)
• Door Undercut: 1/4" (7mm) up to 3/4" (19mm)maximum
• Center Case Dimensions: 8" x 2-3/4" x 2-3/8" (203mm x 70mm x 60mm)
• Mechanism Case Dimensions: 2-1/4" x 2-1/4" (57mm x 57mm)
• Top & Bottom Latch Case: 4-1/2" x 2 1/8" x 1-1/2" (114mm x 54mm x 38mm);
• Vertical Rods: Round 2-piece adjustable rods; Top rod adjustable from 6’8" (2027mm) to 8’4"(2533mm); Bottom rod adjustable 35-5/8" (905 mm) to 49-5/8" (1260 mm); Extension rod kits available for doors over 8’4" (2533mm)
• Projection: Pushbar Neutral – 3-13/16" (97 mm); Pushbar Depressed – 3-1/16" (78 mm)