Von Duprin 9927EO-F 4 US28 98 Series Surface Vertical Rod Exit Device - 4'

9927 SeriesSurface Mounted Vertical Rod Device

9927 Surface mounted vertical rod device for all types of single or double doors, UL listed for panic exit hardware. Devices are ANSI A156.3 – 2014 Grade 1. Covers stock hollow metal doors with 86 or 161 cutouts. The 9927 device has a smooth mechanism case. The surface vertical rod device is non-handed except when the following device options are used: SD (special dogging), SS (signal switch) or WS (Tornado/Hurricane). 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.

Specifications: Finishes:

• US3, US3A, US4, US4A, US10, US26, US26D, US26D-AM Antimicrobial, US28, 313, 315 and 643E. US15 and US32D available with 98 Series only.

Device functions:

• Device ships EO/DT/NL. Field selectable. For TP, K or L remove NL drive screw from device.

Device lengths:

• 2' - 2' (610 mm) Door size
• 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:

• 39 5/8"
• (1006 mm)

Center case:

• 8" x 2 3/4" x2 3/8"
• (203mm x 70mm x 60mm)

Mechanism case:

• 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 and bottom bolt, 5/8" (16mm) throw

Door undercut:

• 1/4" (7mm) recommended

Top and bottom latch case:

• 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 3' (914mm) for doors over 7'. One piece top rod is available for 8' (2438mm) and 10' (3048mm) doors.

Fasteners and 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.

Electrified options:

• LX - Latch bolt monitor switch

• RX - Request to exit

• RX2 - Double request to exit

• E - Electric locking and unlocking trim

• EL - Electric latch retraction

• QEL - Quiet electric latch retraction

• SS - Signal switch

• CX - Chexit delayed exit

• ALK - Alarm exit kit

• WP-RX - Waterproof request to exit

• CON - Allegion Connect

Mechanical options:

• AX - Accessible device

• GBK - Glass bead kit

• LBR - Less bottom rod

• PL - Pullman latch

• PN - Pneumatic latch retraction

• QM - Quiet mechanical

• SNB - Sex bolts

• SEC - Security screws

• WH - Weep holes

• WS - Tornado and hurricane tested

Dogging feature:

• Hex key dogging standard

Dogging options:

• CD - Cylinder dogging

• CDSI - Cylinder dogging with security indicator

• HDSI - Hex dogging with security indicator

• SD - Special center case dogging

• LD - Less dogging

• DI - Dogging indicator

• CI - Cylinder dogging indicator

Strikes: Top:

• 299 - Dull black

Bottom:

• 248L4 and 304L – Unfinished