Description
The Sargent MD8643F is a Grade 1 rim exit device built for metal doors in high-traffic facilities. Designed for left-hand reverse (LHR) applications on 32-inch doors, this panic hardware delivers maintenance-free operation with modular construction and few moving parts. Ideal for commercial buildings, schools, and healthcare settings that demand durability and code compliance.
The MD8643F accepts optional electric features including alarm, beacon, photoluminescent coating, touchpad, latch monitoring, and delayed egress to match your specific security needs. As an authorized Sargent dealer, E.D. Locks provides expert configuration assistance and fast shipping. Contact our team at sales@edlocks.com or call 1-877-207-6067 to verify compatibility with your door and discuss available options.
Specifications
- Model: MD8643F ETL LHR 32D
- Configuration: Rim exit device
- Hand: Left-hand reverse (LHR)
- Door width: 32 inches (F rail, no cutting required)
- Door thickness: 1-3/4 inch minimum; up to 2-1/4 inch with specification
- Material: Stainless steel top bolt
- Device centerline: 41 inches from finished floor (standard); 38 inches for elementary schools
- Center case dimensions: 8-3/8 inch W x 2-5/8 inch H
- Pushbar projection: 3 inches neutral, 2-1/8 inches depressed
- Standard dogging: Hex key (non-fire-rated); optional #41 cylinder available
- Strikes: 650 top, 606 bottom (panic and fire-rated compatible)
- Maximum door height: 96 inches
- Grade: ANSI/BHMA Grade 1
- Optional features: Alarm, beacon, photoluminescent, illuminated touchpad, latch monitoring, outside lever monitoring, request-to-exit, remote latch retraction, delayed egress, electric dogging, electroguard
