Accentra (Yale) 4410 Multi-Sized Door Closer with Hold Open Arm

Accentra (Yale)  4410 Multi-Sized Door Closer with Hold Open Arm

Includes sex nuts

Includes parallel arm bracket

Features

Non-handed

Hold Open: Achieved by means of friction or ball and detent/ roller. Friction hold open has a range of 90° to 180° using template location and mechanical adjustment. Ball and detent or roller hold open is effective in a range of 85° to 110°  Hold open arm door closers are not permitted to be used on fire door assemblies.

Power Size: Multi-Sized Door Closer Adjustable through the power range of sizes 1 through 6.

Standard, separate and independent, latch, sweep andbackcheck intensity valves Backcheck positioning valve

Sweep Speed: Allows adjustment of door speed from the door's full open position down to approximately 10from the closed position.

Latch Speed: Allows adjustment of door speed from approximately 10° down to the door's fully closed position.

Backcheck: Provides control of the door in the opening cycle, beginning at approximately 75° of door opening. It slows/cushions the door opening, when the door is forcibly opened beyond its pre-adjusted opening speed limits.

Adjustable Backcheck Position Valve: Allows the door opening position, wherebackcheck cushioning begins, to be adjustedto a greater door angle, up to a maximumof 20° farther (approximately 95°).

Tri-Style packaging (regular arm, top jamb and parallel arm mounting)

Molded plastic cover

All standard arm applications allow doors to swing 180 Degree, conditions permitting

Self-drilling screws

Full-size template

10-year limited warranty

Aluminum Alloy Housing: Closer bodies are constructed of a special aluminum alloy, carefully selected to accommodate interactive steel components and operating conditions.

Rack & Pinion Operation: Provides a smooth constant control ofthe door through its full opening andclosing cycle. 180 Degree door swing can beachieved when door, frame, hardwareand arm function do not interfere.

Closer Fluid: Nor Glide closer fluid is a specially formulated multi-viscosity hydraulic fluid that contains lubricity and anti-oxidation agents that provide optimum performance and efficiency. This fluid complements the interaction of the door closer's aluminum housing with its steel and brass components,while maintaining stable viscosity to allowthe door closer to perform in temperatures ranging from extremely high to as low as -40°F.

Complicance Standards

The series 4400 door closers are designed to comply with requirements of the Americans with Disabilities Act (A.D.A.) and ANSI standard A117.1. All series 4400 door closers are ANSI/BHMA A156.4 Grade 1 certified. All Norton series 4400 closers with non-hold open arms are listed by Underwriters Laboratories for labeled fire doors. This includes compliance to UL10C and UBC-72 (1997) for 3-hour assemblies. The product is manufactured in an ISO 9001 facility. These closers are also listed by the New York City Materials and Equipment Acceptance Division.

Related Categories

• Accentra Door Closers