Von Duprin 9975EO-F 3 643E Grade 1 Mts Exit Device 643E is a robust solution for ensuring safe and efficient egress in commercial spaces. This Grade 1 Mortise Exit Bar measures 36 inches and is designed for use on both single and double doors, offering a fire-rated option that meets stringent safety standards. Its aged bronze finish provides an appealing aesthetic while maintaining durability. Engineered for compatibility with stock hollow metal doors featuring an 86 cutout, this exit device accommodates door stiles as narrow as 4¾ inches, ensuring versatile installation options. The device features a ¾-inch anti-friction latch bolt that is field reversible, allowing for easy adjustments without removing the lock from the door. The non-handed auxiliary bolt enhances security by providing deadlocking capabilities. The 9975 Series is UL listed for panic exit hardware, making it a reliable choice for high-traffic areas. It includes fasteners and sex bolts suitable for doors ranging from 1¾ to 2¼ inches thick. With ANSI A156.3 – 2001 Grade 1 certification, this exit device is built to withstand the rigors of daily use. For those seeking a dependable and functional exit device, the Von Duprin 9975EO-F 3 643E stands out as a top choice in the market.
Grade 1 Mts Exit Device 643E
Grade 1 Mortise Exit Bar, 36" Device, Fire Rated, Exit Only, Less Dogging, Aged Bronze Finish, Field Reversible
9875/9975 Mortise lock device for all types of single or double doors, UL listed for panic exit hardware. Fits stock hollow metal doors with 86 cutout and door stiles as narrow as 4 3âÃÂÃÂ4" (121mm). The 7500 Mortise lock is equipped with a 3âÃÂÃÂ4" (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.
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).
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"
Finish: 643E/US11E
Finish Family: Dark Bronze
Fire Rated: Yes
Fire Rating: Yes {Variable}
Grade: Grade 1
Handing: Field Reversible
Includes Cylinders: No
Includes Trim: No
Installation: Commercial
Limited Warranty: 3 Years
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: Mortise Exit Devices
Trim Part No: Less Trim
Trim Type: Less Trim
Type: Exit Devices
Ul Listing: UL 10C
Unit of Measure: Each
Unit of Measure 2: Case
Unit of Measure 2 Qty: 3
