Tell Dc100018 Commercial Door Closer, Grade 1, Aluminum

The Tell DC100018 is a Grade 1 surface-applied commercial door closer designed for high-traffic environments such as hospitals, schools, and other demanding applications. This aluminum-finish closer combines durable construction with adjustable performance features to ensure reliable operation across a wide range of door types and mounting scenarios. Built to withstand millions of cycles, it provides the dependable function and professional appearance required in commercial settings.

This non-handed closer uses tri-pack mounting technology, allowing installation in regular applications, top jamb positions, or parallel arm configurations without requiring separate models. The adjustable hydraulic back check prevents uncontrolled door openings while cushioning the closing action, protecting door frames and reducing wear. Whether retrofitting existing installations or installing new doors, the DC100018 adapts to your specific needs with flexible sizing and independent valve adjustment.

Features and Benefits

• Two Million Cycle Rating: Engineered for high-traffic zones, this closer is rated for 2 million cycles, delivering extended service life in demanding environments.
• Adjustable Hydraulic Back Check: Independent adjustable valves control both sweep and latch speed, preventing door slamming and damage while maintaining consistent closing.
• Tri-Pack Mounting Options: Supports regular, top jamb, and parallel arm applications for flexible installation.
• Wide Door Range: Accommodates door openings up to 180 degrees for maximum flexibility in commercial applications.
• Complete Fastener Kit: Includes metal screws for hollow metal and aluminum doors, wood screws for wood doors, and optional thru-bolts for secure installation.
• Aluminum Finish: Attractive appearance that matches many commercial décor themes.

Specifications

• Brand: Tell
• Model: DC100018
• Finish: Aluminum
• Grade: ANSI A156.4 Grade 1
• Cycle Rating: 2 million cycles
• Fire Rating: UL/ULC listed, up to 3 hours
• Spring Power Sizes: 1–4 and 3–6
• Door Range: Up to 180 degrees
• Mounting Holes: 9-1/16 in horizontal, 3/4 in vertical
• Fasteners Included: Metal screws (hollow metal/aluminum), wood screws (wood doors); thru-bolts optional
• Handed: Non-handed
• Back Check: Adjustable hydraulic with independent adjustable valves