ARC-51 N - Overhead Concealed Door Closer

Application

The Adams Rite ARC-51N is designed to provide a controlled closing of a single or double action aluminium doors.

Specification

 

Suitable for use on aluminium doors Dual closing speeds to allow flexibility in its closing action, three levels of spring tension, 90o hold-open facility Comprehensive fixing pack including a fixing channel Heavy duty pivot supplied as standard Guarantee 3 years

Three levels of spring strength The overhead concealed ARC-51 N spring less version used a standard section preparation allowing installation of a surface mounted power assisted closer to aid compliance with the requirements of the EA Variety of arms and brackets to suit most applications

Finish

Standards

Dimensions:	292mm x 90mm.
Concealed Thickness:	37.5mm.
Door Suitability:	See above for maximum door sizes/weights.
Closing Speed:	Initial closing and latching speeds are factory preset and fully adjustable on site.
Max Door Weight	80kg
Lubrication:	Stable hydraulic fluid suitable for most climatic conditions and constant lubrication.
Features:	Built-in positive back stop and optional 90° hold open position.
Note:	On single action centre-pivot doors it is recommended that a local door stop is fitted at the head to prevent the door swinging through when using electric strikes and latches.