Description
Von Duprin EL9975EO 3 US28 Grade 1 MTS Exit Device 628
Von Duprin EL9975EO 3 US28 Grade 1 Mortise Exit Device 628 offers robust security and reliability for commercial applications. This Grade 1 Mortise Exit Bar is designed for exit-only functionality, featuring electric latch retraction and a sleek satin aluminum clear anodized finish. Measuring 36 inches, it is suitable for both single and double doors, fitting stock hollow metal doors with an 86 cutout and stiles as narrow as 4 3/4 inches. Equipped with a 3/4-inch anti-friction latch bolt, the device allows for field reversible installation, enabling easy adjustments without removing the lock from the door. The non-handed auxiliary bolt enhances security with deadlocking capabilities, while the adjustable bevel faceplate ensures a perfect fit. The EL9975EO meets ANSI A156.3 – 2001 Grade 1 standards, ensuring compliance with industry regulations. This exit device is engineered for commercial environments, making it ideal for high-traffic areas where safety is paramount. With a projection of 3 13/16 inches when neutral and 3 1/16 inches when depressed, it provides an unobtrusive profile. Weighing just 15 lbs, this device is easy to install and maintain, providing peace of mind and dependable functionality for any building professional.
Grade 1 Mts Exit Device 628
Grade 1 Mortise Exit Bar, 36″ Device, Exit Only, Electric Latch Retraction, Less Dogging, Satin Aluminum Clear Anodized Finish, Field Reversible
9875/9975 Mortise lock device for all types of single or double doors, UL listed for panic exithardware. Fits stock hollow metal doors with 86 cutout and door stiles as narrow as 4 3âÂÂ4″ (121mm). The 7500 Mortise lock is equipped with a 3âÂÂ4″ (19mm) anti-friction latch bolt which is fieldreversible without removing the lock from the door. It has a non-handed auxiliary bolt fordeadlocking and a faceplate with an adjustable bevel.
Devices are ANSI A156.3 – 2001 Grade 1
The 9975 Series is for all types of single or double doors and is UL listed for panic exit hardware. Fits stock hollow metal doors with 86 cutout and door stiles as narrow as 4 3 /4″ (121mm).
- Device functions: Device ships EO/DT/NL. Field selectable. For TP, K or L remove NL drive screw from device.
- Device lengths: 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 13/16″ (1011 mm) 39 11/16″ (1008 mm) with mullion
- Center case dimensions: 8″ x 2 3/4″ x2 3/8″ (203mm x 70mm x 60mm)
- Mechanism case dimensions: 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)
- Fasteners & sex bolts (SNB): Includes screw pack for 1 3/4″ (44mm) and 2 1/4″ (57mm) thick metal or wood do
Attributes
Manufacturer surcharge: 4.5%
Accessible: No
Ada Compliance: No
Ansi: A156.3 2014
Baa Qualified: Yes
Burglar Rated: No
Commercial Residential: Commercial
Country of origin: USA
Device Length: 36″
Device Type: Mortise
Dogging Options: Less Dogging
Door Material: Hollow Metal, Wood, and Aluminum Storefront Doors
Door Thickness: 1-3/4″ – 2-1/4″
Door Width: 28″ to 36″
Electric Options: Electric Latch Retraction
Finish: 628/US28
Finish Family: Matte Silver
Fire Rated: No
Fire Rating: No
Grade: Grade 1
Handing: Field Reversible
Includes Cylinders: No
Includes Trim: No
Installation: Commercial
Limited Warranty: 1 Year
Mechanical Function: Exit Only, Accepts Various Trim
Minimum Stile Size: 4-3/4″
Origin: USA
Pack Height: 10.5″
Pack Height 2: 11.75″
Pack Length: 37″
Pack Length 2: 41″
Pack Qty: 1
Pack Volume: 1942.5 in³
Pack Volume 2: 7708 in³
Pack Width: 5″
Pack Width 2: 16″
Physical Appearance: Wide Stile Pushpad
Product Height: 8″
Product Length: 33″
Product Width: 3.75″
Restrictions: None
Reversible: Yes
Series: 9975 Series Mortise Exit Device
Ship Weight: 15 lbs.
Strike Standard: 575
Subtype: Electrified Exit Devices
Trim Part No: Less Trim
Trim Type: Less Trim
Type: Exit Devices
Ul Listing: UL 305
Unit of Measure: Each
Unit of Measure 2: Case
Unit of Measure 2 Qty: 3
Resources
- 10 Things You Need to Know About the Von Duprin Chexit
- 98/9975-2 Series Wood Door Template
- 990TP/TP-BE/NL Trim 98/9975 Mortise Lock Device Installation Instructions
- QEL Data Sheet
- Von Duprin Finishes Chart
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