Description
The Yale 3000 Series UNIJ3311 is an architectural surface-mounted door closer designed for commercial and institutional applications. Its cast aluminum body, rack and pinion mechanism, and adjustable spring sizes 1-6 provide reliable door control across diverse building environments, solving the need for durable, appearance-conscious closers that require minimal maintenance.
This non-handed closer accepts regular arm, top jamb, and parallel arm mounting configurations, making it compatible with most standard door frames. Separate latch, sweep, and backcheck valves allow precise adjustment for your specific closing requirements. Contact our experts at sales@edlocks.com or 1-877-207-6067 for help selecting the right finish and configuration for your project.
Specifications
- Cast aluminum body
- Adjustable spring sizes 1 through 6
- Tri-packed mounting options: regular arm, top jamb, parallel arm
- Non-handed
- Staked valves
- Rack and pinion design
- Piston diameter: 1-1/4" (32mm)
- Pinion journal diameter: 5/8" (16mm)
- Separate latch, sweep, and backcheck intensity valves
- Projection (standard covers): 2-1/8" (54mm)
