LCN LTD Heavy Duty Door Closer Push Side 4111

The LCN 4111 Smoothee is a heavy-duty overhead door closer designed for high-traffic, demanding environments. Renowned for its exceptional reliability and robust performance, this surface-mounted closer is ideal for both internal and external fire doors. It is fully tested to BS EN 1154 and BS EN 1634 standards, offering up to FD120 (2 hours) fire rating for timber doors and FD60 (1 hour) for steel doors, and is CE marked for complete peace of mind.

This heavy-duty closer is supplied boxed with all necessary fixings and features a durable powder-coated silver finish. Depending on your installation requirements, this door closer is available in Left Handed (Push) or Right Handed (Pull) options, with maximum door widths of 1067mm or 1372mm. Please choose your required configuration from the options below.

Technical Specifications

• Brand: LCN
• Standards: BS EN 1154, BS EN 1634
• Fire Rating: FD120 timber applications (2 hours fire tested) / FD60 steel applications
• Operating Temperature: -15°C to 40°C
• Maximum Door Width: 1067mm or 1372mm (please select from the options below)
• Handing: Left Handed (Push) or Right Handed (Pull) options available (please select from the options below)
• Finish: Silver (powder coated)
• Weight: 5.7kg
• Packaging: Boxed with all required fixings included

Key Features

• Heavy-Duty Performance: Engineered for demanding, high-traffic commercial and institutional environments.
• Fire & Smoke Barrier Protection: Certified and tested for use on internal and external fire doors.
• Flexible Configurations: Available in multiple handing and door width options to suit your specific installation.
• Weather Resistant: Operates reliably in temperatures ranging from -15°C to 40°C.
• Durable Finish: Powder-coated silver finish provides excellent wear resistance and a clean aesthetic.