Norton 210-TPH Light Commercial Surface Door Closer, Hold Open, Tri- Mounted, Multi-Size 1 to 6, Grade 1, Non-Handed

The Norton 210-TPH is a light commercial surface door closer built for reliable, everyday performance in schools, offices, and light-traffic commercial buildings. This model features a hold-open arm that keeps doors open at a desired position, along with tri-packed mounting versatility that allows regular, top jamb, and parallel arm installation from a single unit. With adjustable multi-size spring power ranging from 1 to 6, it adapts to a variety of door sizes and weights. The non-handed design simplifies stocking and installation, while its Grade 1 ANSI certification ensures durable, long-lasting operation across countless open-and-close cycles.

Features

• Hold-open arm keeps the door open at a selected position for convenient access.
• Tri-packed mounting supports regular, top jamb, and parallel arm applications.
• Adjustable multi-size spring power from 1 through 6 for flexible door sizing.
• Non-handed design fits both left and right-hand doors without adjustment.
• Separate valves provide independent control of closing and latching speeds.
• Cast iron cylinder body offers strength and durable service life.

Arm Type Details

The 210-TPH uses a hold-open arm that mechanically holds the door in the open position at a set point, releasing when the door is manually pushed closed. This tri-mounted configuration allows the closer to be installed in regular, top jamb, or parallel arm orientations depending on the door and frame layout.