LCN Door Closers

LCN Door Closers

Innovative Solutions to Door Control

Founded in 1926, LCN sets industry standards for quality, durability and innovation in premium door closers. We offer a broad line of products, including heavy-duty closers for interior and exterior doors, with fire/life safety closers/holders and high security manual closers available in most configurations. LCN also provides power operators and closers for use by people with physical challenges. These innovative door closers offer a wide range of applications in schools, healthcare facilities, sports arenas, government and commercial settings.

LCN Quality

LCN is committed to providing the best door closers in the world. In addition to the mechanical advantages derived from proven designs, much of the durability of the closer and arm system is directly related to the materials used in their manufacture.

Precision machined cast iron cylinders and forged steel pistons work together because of the compatibility of their basic elements. Heat-treated pinions and pistons spread the load over a large gear tooth system to better handle the wear and stress of millions of operating cycles. Upper and lower pinion bearings provide the support and load capacity required by the design of the closer. Heavy-duty closers utilize a unique double slab pinion to arm attachment, the strongest in the industry. All weather fluid eliminates the need for seasonal adjustments.

Forged steel main arms are superior to stamped steel arms used on closers where price is the primary concern. Specially designed shoe and elbow joints provide maintenance free service. A state-of-the-art, powder coat process delivers a high quality, corrosion resistant finish on all metal parts in popular architectural finishes.

LCN always uses the best materials available to provide the exceptional value and long service life that you, our customer, have every right to expect.

Allegion, plc
11819 N. Pennsylvania Street
Carmel, IN 46032
Tel: (888) 925-2171
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