Description
The Sargent 351-O TB 4 LH is a Grade 1 aluminum surface door closer engineered for high-traffic interior and exterior applications. It solves the problem of unreliable door closing on fire-rated and standard openings by delivering consistent, adjustable closing force across sizes 1-6, meeting ADA requirements and ANSI/BHMA A156.4 standards.
This unit installs on left-hand doors and features a non-handed body compatible with standard, top jamb, parallel, and track mounting options. Backed by a 10-year warranty, Sargent surface closers from E.D. Locks give you expert support: contact sales@edlocks.com or call 1-877-207-6067 for free application guidance and fast delivery on authorized products.
Specifications
- Grade 1, ANSI/BHMA A156.4 certified
- UL Listed, cUL Listed to Canadian Safety Standards
- Conforms to UL10C and UBC positive pressure fire test requirements
- Adjustable spring power: sizes 1-6 (factory-set to size 3)
- Non-corrosive plastic covers standard; metal covers available
- Captivated brass valves with pressure relief for opening and closing cycles
- All-weather, non-corrosive construction
- Interchangeable forged steel arms (standard, parallel, push/pull track, and double egress)
- ADA compliant (except push-side track application)
- 10-year warranty
