Description
The Yale 3000 Series UNI3501 is an architectural surface-mounted door closer designed for commercial and institutional buildings. It combines reliability, durability, and adjustability to handle virtually any door application, from high-traffic entrances to standard interior doors. The rack and pinion design with staked valves ensures smooth, consistent closing performance.
This unit features tri-pack mounting compatibility (regular arm, top jamb, and parallel arm options) and adjustable spring sizes 1-6 for precise control over latch, sweep, and backcheck intensity. Cast aluminum construction resists corrosion. As an authorized Yale dealer, E.D. Locks provides expert guidance on sizing, finish selection, and installation. Contact sales@edlocks.com or 1-877-207-6067 for application support.
Specifications
- Brand: Yale/Accentra
- Model: UNI3501 28-32 691
- Body: Cast aluminum
- Piston diameter: 1-1/4 inch (32mm)
- Pinion journal diameter: 5/8 inch (16mm)
- Standard projection: 2-1/8 inch (54mm)
- Spring sizes: Adjustable 1-6
- Mounting options: Regular arm, top jamb, parallel arm (tri-pack)
- Hand: Non-handed
- Valve design: Staked, with separate latch, sweep, and backcheck control
