Description
Yale 3000 Series UNI3301 surface-mounted door closer for commercial and institutional buildings. Delivers reliable door control with adjustable closing speed, latch action, and backcheck in one durable cast aluminum body. Ideal for high-traffic entries where appearance and performance matter equally.
Fits standard 28-32mm door preparations with tri-packed mounting options: regular arm, top jamb, and parallel arm. Spring sizes 1-6 suit light to heavy doors. E.D. Locks stocks Yale closers and provides expert specification guidance at sales@edlocks.com or 1-877-207-6067 to ensure correct handing and finish selection.
Specifications
- Body: Cast aluminum
- Spring sizes: 1-6 (adjustable)
- Piston diameter: 1-1/4 inch (32mm)
- Pinion journal diameter: 5/8 inch (16mm)
- Projection (standard covers): 2-1/8 inch (54mm)
- Mounting: Non-handed, tri-packed (regular arm, top jamb, parallel arm)
- Valves: Staked, separate latch/sweep/backcheck adjustment
- Design: Rack and pinion
