Description
The Yale 4400 Series UNI4400 is an institutional-grade surface door closer engineered for high-traffic commercial and institutional buildings. Its rack-and-pinion design with improved piston and valve materials delivers superior closing performance, adjustable closing speed, and proven reliability across millions of cycles. Ideal for facilities managers and contractors seeking dependable ADA-compliant door control.
This non-handed closer mounts in three configurations: regular arm, top jamb, and parallel arm, fitting most door types and frames. Adjustable spring sizes 1-6 let installers dial in precise closing force. As an authorized Yale dealer, E.D. Locks provides expert sizing assistance and technical support at sales@edlocks.com or 1-877-207-6067 to ensure proper specification and installation for your application.
Specifications
- Model: UNI4400 28-32 691
- Brand: Yale/Accentra
- Body Material: Cast aluminum
- Mounting: Regular arm, top jamb, parallel arm (tri-packed)
- Spring Sizes: Adjustable 1-6 (ADA compliant)
- Valve Design: Staked valves with separate latch, sweep, and backcheck intensity adjustment
- Mechanism: Rack and pinion
- Handed: Non-handed
- Cycle Rating: Exceeds 10 million cycles
