Lcn 4211CUSHALRH Door Closer Rh Parallel Adjustable 2-5

Product Description

The LCN 4211CUSHALRH is a heavy-duty door closer designed for right-hand parallel push-side mounting in high-security applications. It features a cushion adjustable closing range of sizes 2 through 5, allowing technicians to dial in the closing force to match door weight, width, and traffic demands. The unit ships with TBTRX thru bolts for secure fastening and finishes in 689 aluminum. At 13.15 pounds, it is a substantial cast-metal unit built for demanding institutional environments. Licensed locksmiths, commercial door hardware techs, and facilities maintenance crews are the typical installers.

This closer is suited for high-traffic commercial and institutional installations including schools, hospitals, government buildings, and correctional facilities. The parallel arm push-side configuration is common on outswing corridor doors and vestibule entries where a regular-arm or top-jamb mount is not viable. The adjustable spring power from size 2 to size 5 makes it adaptable across a range of door widths and weights without requiring a separate closer model for each application.

Key Features

• Right-hand parallel push-side mount for outswing doors where pull-side mounting is not practical
• Adjustable closing power sizes 2 through 5 via spring adjustment
• High-security cushion design for controlled, positive latching
• Includes TBTRX thru bolts for reinforced, tamper-resistant fastening
• 689 aluminum finish suited for commercial and institutional hardware schedules
• Sold as a single unit; compatible case quantity is 4 per case

Compatibility

Designed as an OEM-style commercial door closer for right-hand outswing doors in institutional and high-security applications requiring parallel push-side mounting with size 2 through 5 closing force.

Installation Notes

Installation should be performed by a licensed locksmith or qualified commercial door hardware technician familiar with ADA and ANSI A156.4 closer standards. Disconnect any electrified hardware and verify the door is properly aligned and the frame is structurally sound before mounting. Use the provided TBTRX thru bolts and ensure fasteners are fully seated through the door to resist tampering. Adjust closing speed, latching speed, and backcheck valves after mounting before returning the door to service.