Product Overview:

• 7847-F Fire exit concealed vertical rod device are certified to ANSI/BHMA A156.3 Grade 1 and UL listed for fire exit hardware.  

Specifications:

Device Functions:

• • Device ships EO/DT/NL
  • Field selectable

Device Lengths:

• • 36" - 2' 6" to 3' (762mm to 914mm) door size
  • 48" - 3' to 4' (914mm to 1219mm) door size

Device centerline from finished floor

• • 39-13/16" (1011mm)
  • 39-11/16" (1008mm) with mullion

Center case

• • 7-7/8" x 2-3/4" x 2-3/8" (200mm x 70mm x 60mm)

Mechanism case

• • 2-5/16" x 2-1/8" (59mm x 54mm)

Projection

• • Pushbar neutral - 3-13/16" (97 mm)
  • Pushbar depressed - 3-1/16" (78mm)

Latch bolt

• • Deadlocking, 5/8" (15.875mm) throw

Finishes

• • US26D (626), US28 (628), 313 (710), US4 (606), US3 (605), US15 (619), US26 (625), 315 (711), 643E, US32D (630), US10 (612)

Pushbar length

• • 3' 18" (457mm)
  • 4' 24" (610mm)

Fasteners and sex bolts (SNB)

• • Includes screw pack for 1-3/4" (4mm) and 2-1/4" (57mm) thick metal or wood doors (Optional 425 SNB available)

Features and Options

Electrified Options

• • LX - Latch bolt monitor switch
    
  • RX - Request to exit
    
  • E - Electric locking and unlocking trim
    
  • ALK - Alarm exit kit
    
  • CON - Allegion Connect
    
  • QEL - Quiet electric latch retraction

Mechanical Options

• • GBK - Glass bead kit
  • LBR - Less bottom rod
  • SNB - Sex bolts
  • SEC - Security screws

Strike

• • 338 Strike - Top, Unfinished
  • 385A Strike - Bottom, Unfinished