Description
The Sargent 351-O TB 4 RH is a Grade 1 surface-mounted door closer designed for both interior and exterior applications. Built for architects and building owners who demand reliability, this aluminum closer meets ANSI/BHMA A156.4 standards and is UL Listed for fire-rated doors, solving the need for code-compliant, durable door control in high-traffic environments.
The 351-O TB 4 RH accepts standard, top jamb, parallel, and track installations with adjustable spring power (sizes 1-6, factory-set to size 3). As an authorized Sargent dealer, E.D. Locks provides expert guidance on compatibility with your specific door frame and application. Contact our team at sales@edlocks.com or 1-877-207-6067 to confirm specifications and ensure proper installation on fire-rated openings.
Specifications
- Brand: Sargent
- Model: 351-O TB 4 RH
- Grade: ANSI/BHMA A156.4 Grade 1
- Material: Aluminum body with non-corrosive plastic covers (metal optional)
- Fire Rating: UL Listed and cUL Listed, conforms to UL10C and UBC
- ADA Compliant: Yes (except Push Side Track application)
- Adjustable Spring Power: Sizes 1-6 (factory-set to size 3)
- Mounting Options: Standard, top jamb, parallel, track installations
- Handed: Non-handed
- Warranty: 10 years
- Features: Captivated brass valves, pressure relief valves, interchangeable arms, all-weather capability
