Sargent 68-3834 Chassis Assembly for 80 Series Exit Devices — RHRB

The Sargent 68-3834 is a genuine OEM chassis assembly designed for the Sargent 80 Series exit device line. Also referenced by the suffix designation 59-28 RHRB, this core operating component serves as the mechanical heart of the exit device. When the push bar is depressed, the push rail transfers force directly to this chassis, which actuates the latch retraction mechanism to allow safe, reliable egress. If your 80 Series exit device is exhibiting mechanical failure or worn internal operation, replacing the chassis assembly with this genuine Sargent part restores factory-spec performance.

Institutional-Grade Features & Benefits

• Genuine OEM Component: Manufactured by Sargent to exact factory tolerances, ensuring full mechanical compatibility with the 80 Series exit device platform.
• Core Egress Mechanism: Functions as the primary operating chassis — when the push bar is pressed, this assembly receives the force from the push rail and drives latch retraction for unobstructed egress.
• Precise Handing: Supplied in RHRB (Right Hand Reverse Bevel) configuration to match specific door and frame setups — refer to the handing diagram included with the listing.
• Direct Replacement: Engineered as a drop-in replacement for worn or damaged chassis assemblies within compatible 80 Series exit devices, minimizing downtime on commercial and institutional openings.
• Commercial & Institutional Grade: Built to withstand the high-cycle demands of schools, hospitals, office buildings, government facilities, and other high-traffic openings requiring reliable panic hardware operation.
• Restores Factory Performance: Using a genuine Sargent replacement chassis assembly ensures the exit device continues to meet applicable life-safety and code-compliance standards for the installed opening.

Applications

The Sargent 68-3834 chassis assembly is the correct service replacement part for Sargent 80 Series exit devices installed on commercial, institutional, and industrial doors requiring RHRB handing. Typical applications include single egress doors in schools, healthcare facilities, government buildings, retail environments, and multi-tenant commercial properties where dependable panic hardware operation is critical.

Technical Details

Door Handing Reference