Von Duprin 78EO-F-710-48 78 Series Fire-Rated Rim Exit Device, No Dogging, 48in, Grade 1, Dark Bronze

Von Duprin 78EO-F-710-48 is a fire-rated rim exit device designed for optimal safety and reliability in emergency situations. This Grade 1 device meets ANSI/BHMA A156.3 2014 standards and is UL listed for fire exit hardware, ensuring it can withstand rigorous use. With a sleek dark bronze finish, this exit device is both functional and aesthetically pleasing, making it suitable for various applications. The device features a deadlocking latch bolt with a 5/8" throw, providing robust security while remaining incredibly easy to operate. It is field-selectable and accommodates exit-only (EO), dummy trim (DT), and night latch (NL) functions, allowing versatility in various environments. The Von Duprin 78 series can be installed on doors ranging from 2' 6" to 4' in width, with a centerline height of 39-13/16" from the finished floor, ensuring accessibility. For added protection, optional vertical rod and latch guards can be included to safeguard against damage from high-traffic areas. The device is designed for hollow metal or tin-clad composite fire doors and boasts a fire rating of 180 minutes, making it a reliable choice for safety-conscious professionals and homeowners seeking peace of mind.

78 Series Fire-Rated Rim Exit Device, No Dogging, No Trim, 48in, Grade 1, 710/US11P Dark Bronze

7827-F Fire exit surface mounted vertical rod device are certified to ANSI/BHMA A156.3 2014, grade 1 and UL listed for fire exit hardware. 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. Rod and latch guards can be used on hollow metal or tin clad composite fire doors.

Specifications:

• Device Functions: Device ships EO/DT/NL; Field selectable; for L remove NL drive screw from device
• Center Case: 7-7/8" x 2-3/4" x 2-3/8" (200mm x 70mm x 60mm)
• Device lengths:
• 3': 2' 6" to 3' (762mm to 914mm) door size
• 4': 3' to 4' (914mm to 1219mm) door size
• Device Centerline From Finished Floor:
• 39-13/16" (1011mm)
• 39-11/16" (1008mm) with mullion
• Mechanism Case: 2-5/16" x 2-1/8" (59mm x 54mm)
• Latch Bolt: Deadlocking, 5/8" (15.875mm) throw
• Projection:
• Pushbar neutral - 3-13/16" (97mm)
• Pushbar depressed - 3-1/16" (78mm)
• 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)
• Electrified Options:
• LX: Latch bolt monitor switch
• RX: Request to exit
• E: Electric locking and unlocking trim; no cylinder override
• ALK: Quiet electric latch retraction
• CON: Allegion Connect
• QEL: Quiet electric latch retraction
• Mechanical Options:
• AX: Accessible device
• GBK: Glass bead kit
• LBR: Less bottom rod
• SNB: Sex bolts
• SEC: Security screws
• WH: Weep holes
• Dogging Options: No mechanical dogging
• Strikes:
• 299F & 499F LBR: Top—dull black
• 304L: Bottom, dull black, unfinished

Trim Functions:

• EO: Exit only
• DT: Dummy trim. Pull when dogged (not recommended for fire device)
• NL: Night latch. Key retracts. Rim cylinder
• NL-OP: Night latch cylinder assembly, optional pull. Key retracts latch bolt, optional pull required. Rim cylinder
• L: Lever (classroom). Key locks and unlocks; or key unlocks, then relocks when key is removed. 1-1/4" mortise cylinder. Handed, reversible lever
• L-DT: Lever, rigid - dummy trim. Pull when dogged
• L-NL: Lever, rigid - night latch
• L-BE: Lever - blank escutcheon. Always operable (no cylinder). Electrified lever operation available
• TL: Turn lever. Key locks and unlocks; or key unlocks, then relocks when key is removed (use with DT trim). 1-1/4" mortise cylinder
• TL-BE: Turn lever - blank escutcheon. Blank escutcheon always operable (no cylinder, use with DT trim)

Finishes:

• 605 - Bright brass
• 606 - Satin brass
• 612 - Satin bronze
• 619 - Satin nickel
• 625 - Bright chrome
• 626 - Satin chrome
• 628 - Aluminum, anodized
• 630 - Satin stainless steel
• 643e - Aged bronze
• 710 - Dark brown, anodized
• 711 - Matte black

Features

• Center Case: 7-7/8" x 2-3/4" x 2-3/8" (200mm x 70mm x 60mm)
• Projection:
• 39-13/16" (1011mm)
• Mechanism Case: 2-5/16" x 2-1/8" (59mm x 54mm)
• RX: Request to exit
• 4': 3' to 4' (914mm to 1219mm) door size
• Latch Bolt: Deadlocking, 5/8" (15.875mm) throw
• GBK: Glass bead kit
• Dogging Options: No mechanical dogging
• AX: Accessible device
• SNB: Sex bolts
• Pushbar Length: 3' 18" (457mm), 4' 24" (610mm)
• CON: Allegion Connect
• QEL: Quiet electric latch retraction
• Device lengths:
• Device Centerline From Finished Floor:
• Mechanical Options:
• Pushbar neutral - 3-13/16" (97mm)
• 304L: Bottom, dull black, unfinished
• Electrified Options:
• LX: Latch bolt monitor switch
• 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)
• E: Electric locking and unlocking trim; no cylinder override
• Strikes:
• ALK: Quiet electric latch retraction
• Pushbar depressed - 3-1/16" (78mm)
• 299F & 499F LBR: Top—dull black
• 3': 2' 6" to 3' (762mm to 914mm) door size
• SEC: Security screws
• LBR: Less bottom rod
• Device Functions: Device ships EO/DT/NL; Field selectable; for L remove NL drive screw from device
• 39-11/16" (1008mm) with mullion
• WH: Weep holes