Norton PR8501H-SN-689 ADA Hold Open Surface Door Closer, Adjustable Spring 1-6, Full Cover, UL

Norton PR8501H-SN-689 ADA Hold Open Surface Door Closer combines functionality and sleek design, making it an ideal choice for moderate to high-traffic architectural openings. Engineered with a cast aluminum body and robust internal components, this door closer is built for durability and reliability, exceeding 25 million cycles in rigorous testing. This versatile closer features adjustable spring sizes from 1 to 6, accommodating various door weights up to 250 lbs. Its non-handed construction allows for flexible installation, whether on interior or exterior doors. The PR8501H-SN-689 is designed with a parallel rigid arm, providing a clean aesthetic with minimal hardware projecting beyond the frame when closed. The closer includes standard, independent latch, sweep, and backcheck intensity valves, ensuring optimal performance tailored to your needs. With a standard projection of 2-1/8", it allows doors to swing 180 degrees, depending on conditions. The tri-packed design covers regular, top jamb, and parallel arm mounting, making it suitable for various applications and configurations. Finished in a durable aluminum powder coat (689/SP28), the Norton PR8501H-SN-689 not only meets ANSI/BHMA A156.4, grade 1 certification but also comes backed by a 30-year limited warranty, assuring you of its long-lasting performance.

ADA Hold Open Surface Door Closer, Adjustable Spring Sizes 1-6, Full Cover, Parallel Rigid Arm, UL, 689/SP28 Aluminum Powder Coat

The 8000 series is a multi-sized, surface closer offering a complete range of arms and a sleek, minimal design suited for moderate to high-traffic, architectural openings.

Features:

• Cast aluminum closer
• Constructed with robust materials and internal components
• Adjustable spring sizes 1-6
• One package covers regular, top jamb and parallel arm mounting
• Tri-packed
• Stringent testing supports a long-life of reliability
• Exceeds 25 million cycles
• Staking limits ability to accidentally back out the valve while adjusting closer
• 1-1/4" diameter piston
• Sleek, minimal design provides clean aesthetic
• Staked valves
• Arm configurations meet broad range of applications
• Non-handed
• Extensive offering of accessories to assist with the most difficult applications
• 2-1/8" projection (standard covers)
• Proprietary lubricate delivers optimal performance and efficiency
• Interior or exterior doors
• All standard arm applications allow doors to swing 180, conditions permitting
• Standard, separate and independent latch, sweep, and backcheck intensity valves
• Hold open, heavy-duty and low profile arms available
• Slide track - push or pull side mounting
• Mounting plates, drop plates, brackets available
• Fasteners: sleeve nuts & bolts, thru-bolt grommet nuts, Torx

Specifications:

• Closer Type: Surface
• Maximum Door Weight: 250 lbs
• Traffic Rating: Moderate traffic
• Warranty: 30-year limited warranty
• Certifications: ANSI/BHMA A156.4, grade 1

Models:

• 8501: Regular Arm
• Only pull side application where double lever arm is used
• Sufficient frame, door and/or ceiling clearance must be considered
• 8501: Parallel Arm
• Provides the most appealing appearance for a surface-mounted door closer with a double lever arm
• Very little or no hardware projecting beyond the frame face, when in closed position, in most situations
• 8501: Top Jamb
• Must be sufficient frame face and/or ceiling clearance for this application
• Requires a top rail on the door of just 2-1/4" (57mm)
• Provides the best door control for doors in exterior walls that swing out of a building
• 8501ST: Pull side slide track - provides the smoothest lines available in a surface mounted door closer Adjustable 85° to 110°
• 8581: Low Profile, Regular Arm
• Reduced height elbow joint and straight main arm
• Allows closer to be installed where there is as little as 1" of frame face or ceiling clearance
• CLP8501: CloserPlus arm
• Enhanced variation of standard parallel arm assembly
• Intended for use in heavy traffic areas where auxiliary door stops are installed
• PR8501: Parallel Rigid Arm
• Provides the most appealing design appearance for a surface mounted door closer having a double lever arm
• In closed position, there is very little or no hardware projecting beyond the frame face in most situations

Finishes:

• 600 - Primed for painting
• 605/US3 - Bright brass, clear coated
• 606/US4 - Satin brass, clear coated
• 611/US9 - Bright bronze, clear coated
• 612/US10 - Satin bronze, clear coated
• 613E/US10BE - Dark oxidized satin bronze-equivalent coated
• 619/US15 - Satin nickel plated, clear coated
• 625/US26 - Bright plated chrome
• 626/US26D - Satin plated chrome
• 689/SP28 - Aluminum painted
• 690/US20 - Dark bronze painted
• 691/US10 - Light bronze painted
• 693/SPBLK - Flat black painted
• 694 - Medium bronze painted
• 696/US4 - Satin brass painted
• BSP - Black suede powder coat
• WSP - White suede powder coat