Norton CLP8501 Surface Mounted Closer Heavy Duty Arm, Multi-Size 1-6 Closer Plus

Norton CLP8501 Surface Mounted Closer Heavy Duty Arm, Multi-Size 1-6 CloserPlus offer the ideal combination of appearance, reliability and durability in today's market. With features such as staked valves, precise valve adjustment and a complete range of arm and cover options, this closer can meet virtually any application challenge.

• 8501: Adjustable spring sizes 1-6
• 8501: CloserPlus arm - parrallel mounting only
• Exceeds 25 million cycles
• Non-handed
• Staked valves
• Standard, separate and independent, latch, sweep and backcheck intensity valves
• Cast aluminum body
• Rack and pinion design
• 1-1/4" (32mm) piameter piston
• 5/8" (16mm) diameter pinion journals
• 2-1/8" (54mm) projection (standard covers)
• 8501: shipped with full plastic cover
• ANSI/BHMA A156.4, Grade 1 certified
• UL listed
• UL10c compliant for positive pressure
• ADA compliant 
• 25-year limited warranty

CloserPlus® Arm Similar to the Parallel Rigid arm, this arm incorporates a stop at the arm’s soffit plate to dead stop the door at a predetermined degree of door swing between 85° and 110°, in 5° increments. Prior to dead stop the door closer’s backcheck feature slows the door speed to reduce the impact of the stop action. The CloserPlus Arm is intended for use where an auxiliary door stop cannot be utilized and no more than moderate abuse is anticipated. Where more extreme conditions are expected, use of a Unitrol arm is recommended.

Available finishes:

689 - Painted Aluminum