Sargent 12-8910 | 80 Series Grade 1 Fire Rated Mortise Exit Device

Sargent 12-8910 | 80 Series Grade 1 Fire Rated Mortise Exit Device

Features

• Designed for standard width stile applications on wood and metal doors

• Concealed single point guarded latching for additional security

• Also available as a WS8900 for additional certifications and listings, see Hurricane-Resistant section of this catalog

• Single door applications

• Double door applications with Vertical Rod

• ANSI/BHMA A156.3 - Grade 1

• UL10C (Fire) Listed

Specifications

Door Type

Metal Doors

Door Thickness

1-3/4" (44mm) minimum thickness.

For doors over 1-3/4" to 2 1/4" thick, specify thickness and order as 31-

Stile

4-1/2" (114mm) minimum stile width

Rail sizes as determined by door width

Rails are available in 4 sizes, use door width to determine size needed.

Rails will be factory cut to size, if door width is supplied

• E Rail for 24" to 32" door widths, No cutting required for 32" door

• F Rail for 33" to 36" door widths, No cutting required for 36" door

• J Rail for 37" to 42" door widths, No cutting required for 42" door

• G Rail for 43" to 48" door widths, No cutting required for 48" door

Strike

C908 Standard Black Nylon Coated – ANSI Prep A115.1 Optional Strikes – 815 Open Back Strike or 908 Flat Lipped Strike with Black Nylon

Mounting Fasteners

Supplied standard with wood and machine screws

Available with through-bolts and mortise (sex) nuts

Latch Bolt

Brass Nickel Plated, 3/4" (19mm) throw, anti-friction

Guarded/DeadLatch

Brass Nickel Plated, sliding type

Device Centerline from Finished Floor

41" (1041 mm) for Standard Applications; 38" (965mm) for elementary schools

Center Case Dimensions

8-3/8" (213mm) x 2-5/8" (67mm)

Projection

Pushbar Neutral – 3" (76mm)

Pushbar Depressed – 2-1/8" (54mm)