Von Duprin 9975EO-F-711-48 Fire-Rated Mortise Lock Exit Device - No Trim, Reversible, 48in, Flat Black

Von Duprin 9975EO-F-711-48 Fire-Rated Mortise Lock Grooved Exit Device offers reliable security and functionality for emergency exits. Designed for exit-only applications, this robust device is UL listed and certified to ANSI/BHMA A156.3, grade 1, ensuring top-tier performance and safety. It fits door stiles as narrow as 4 3⁄4 inches, making it a versatile choice for various installations. With a fire rating of up to 180 minutes, the 9975EO is ideal for high-traffic areas where safety is paramount. The device features a grooved mechanism case and a 3/4-inch anti-friction latch bolt that is field reversible without removing the lock from the door, facilitating easier installation and maintenance. Its non-handed design allows for straightforward adaptability, while the adjustable bevel faceplate enhances compatibility with different door types. The device is available in a sleek matte black finish and includes a screw pack for installation on both metal and wood doors. With an impressive projection of 3-13/16 inches when the push bar is neutral, it ensures ease of use in emergency situations. The 9975EO is an excellent choice for building professionals and homeowners seeking a dependable exit device that combines safety, functionality, and aesthetics.

Fire-Rated Mortise Lock Grooved Exit Device - Exit Only No Trim, (M) Trim Required, Reversible, 48in, 711/315 Flat Black

9875-F/9975-F Fire exit mortise lock devices are certified to ANSI/BHMA A156.3 2014, grade 1 and UL listed for fire exit hardware. Fits door stiles as narrow as 4 3⁄4" (121mm). The 9875-F device has a smooth mechanism case and the 9975-F device has a grooved case. The mortise lock device is non-handed except when the following device options are used: -2 (double cylinder) or SS (signal switch) devices. The 7500 mortise lock is equipped with 3⁄4" (19mm) anti-friction latch bolt which is field reversible without removing the lock from the door. It has a non-handed auxiliary bolt for deadlocking and a faceplate with an adjustable bevel.

Specifications:

• Device Functions: Device ships setup for EO/DT/NL functions. Instructions show how to set up the device in the field for use with TP, K, and L classroom function trims.
• Device Lengths:
• 3' - 2'4' to 3' (711mm to 914mm) Door size
• 4' - 2'10" to 4'(864mm to 1219mm) Door size
• Device Centerline from Finished Floor: 39-5⁄8" (1006mm)
• Center Case: 8" x 2-3/4" x 2-3/8" (203mm x 70mm x 60mm)
• Mechanism Case: 2-1/4" x 2-1/4" (57mm x 57mm)
• Projection:
• Push bar neutral – 3-13/16" (97 mm)
• Push bar depressed – 3-1/16" (78 mm)
• Fasteners & sex bolts (SNB): Includes screw pack for 1-3⁄4" (44mm) and 2-1⁄4" (57mm) thick metal or wood doors. Optional 425 SNB available for metal doors. 425 and 825 SNB required on wood doors without SLM blocking.
• Electrified Options:
• RX: Request to exit
• RX2: Double request to exit
• E: Electric locking and unlocking trim/mortise lock
• EL: Electric latch retraction
• ESL: Emergency secure lockdown
• 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:
• -2: Double cylinder
• -2SI: Double cylinder with security indicator
• GBK: Glass bead kit
• PN: Pneumatic latch retraction
• SNB: Sex bolts
• SEC: Security screws
• WH: Weep holes
• Dogging Options: No mechanical dogging; QEL options available
• Strikes: 575 – Dull black

Standard Trim:

• EO: No outside trim. Exit only
• DT: Dummy trim. Pull when dogged (not recommended for fire device)
• NL: Night latch
• Key retracts latchbolt
• Rim and 1-1/4" mortise cylinder
• NLOP: Night latch. Key retracts latchbolt, pull required
• TP: Thumbpiece
• Key locks and unlocks
• Rim and 1-1/4" mortise cylinder
• TPBE: Thumbpiece, blank escutcheon. Blank escutcheon always operable (no cylinder, use with DT trim)
• K/L: Knob/Lever
• Key locks and unlocks
• Rim and 1-1/4" mortise cylinder
• Handed, reversible lever
• Electrified lever operation available
• KDT/LDT: Knob/lever dummy trim. Pull when dogged
• KNL/LNL: Knob/lever, night latch
• Key retracts latchbolt
• Rim and 1-1/4" mortise cylinder
• Handed, reversible lever
• KBE/LBE: Knob/lever, blank escutcheon. Always operable (no cylinder)
• TL: Turn lever
• Key locks and unlocks (use with DT trim)
• 1-1/4" mortise cylinder
• TLBE: Turn lever, blank escutcheon. Blank escutcheon always operable (no cylinder, use with DT trim)
• TLOP: Turn lever, optional pull
• HL: Hospital latch
• Key locks and unlocks
• 1-1/4" mortise cylinder

Finishes:

• 605 - Bright brass
• 606 - Satin brass
• 612 - Satin bronze
• 625 - Bright chrome
• 626/626AM - Satin chrome
• 628 - Aluminum, anodized
• 710 - Duranodic dark bronze
• 711 - Matte black/anodized
• 643e - Aged bronze

Features

• Projection:
• RX: Request to exit
• GBK: Glass bead kit
• ALK: Alarm exit kit
• -2SI: Double cylinder with security indicator
• Push bar neutral – 3-13/16" (97 mm)
• 4' - 2'10" to 4'(864mm to 1219mm) Door size
• EL: Electric latch retraction
• SNB: Sex bolts
• Dogging Options: No mechanical dogging; QEL options available
• CON: Allegion Connect
• -2: Double cylinder
• PN: Pneumatic latch retraction
• QEL: Quiet electric latch retraction
• Mechanical Options:
• Mechanism Case: 2-1/4" x 2-1/4" (57mm x 57mm)
• Device Functions: Device ships setup for EO/DT/NL functions. Instructions show how to set up the device in the field for use with TP, K, and L classroom function trims.
• Center Case: 8" x 2-3/4" x 2-3/8" (203mm x 70mm x 60mm)
• WP-RX: Waterproof request to exit
• Device Lengths:
• Device Centerline from Finished Floor: 39-5⁄8" (1006mm)
• SS: Signal switch
• 3' - 2'4' to 3' (711mm to 914mm) Door size
• ESL: Emergency secure lockdown
• CX: Chexit delayed exit
• Strikes: 575 – Dull black
• Electrified Options:
• Push bar depressed – 3-1/16" (78 mm)
• Fasteners & sex bolts (SNB): Includes screw pack for 1-3⁄4" (44mm) and 2-1⁄4" (57mm) thick metal or wood doors. Optional 425 SNB available for metal doors. 425 and 825 SNB required on wood doors without SLM blocking.
• E: Electric locking and unlocking trim/mortise lock
• SEC: Security screws
• RX2: Double request to exit
• WH: Weep holes