Description
The Sargent MD8643J ETF LHR 32D is a Grade 1 exit device designed for metal doors requiring institutional-strength security and durability. Ideal for commercial buildings, schools, and high-traffic facilities, this rim-mounted device provides reliable emergency egress while exceeding ANSI/BHMA standards with minimal maintenance and modular construction.
This left-hand reverse (LHR) device fits doors 37 to 42 inches wide with J-rail configuration. Compatible with optional delayed egress, alarm, and electric latch retraction features for customized security needs. Contact E.D. Locks & Security at sales@edlocks.com or 1-877-207-6067 for expert guidance on specification, installation, and keying options as an authorized Sargent dealer.
Specifications
- Brand: Sargent
- Model: MD8643J ETF LHR 32D
- Configuration: Rim-mounted exit device
- Certification: ANSI/BHMA Grade 1
- Door Width: 37 to 42 inches (J-rail, factory cut to 42 inches)
- Minimum Door Thickness: 1-3/4 inches (44mm)
- Device Centerline: 41 inches from floor (standard)
- Center Case Dimensions: 8-3/8 inches x 2-5/8 inches
- Pushbar Projection: 3 inches neutral, 2-1/8 inches depressed
- Top Strike: 650 strike with 606 bottom strike (panic and fire-rated)
- Dogging: Hex key standard (cylinder dogging available)
- Fasteners: Machine screws supplied, stainless steel top bolt
- Maximum Door Height: 96 inches
