Norton CPS7500-SN-689 ADA Heavy Duty Surface Door Closer, Adjustable Spring Sizes 1-6, Grade 1

Norton CPS7500-SN-689 ADA Surface Door Closer offers a heavy-duty solution for high traffic areas, ensuring reliability and performance in both interior and exterior applications. This adjustable closer accommodates spring sizes 1-6, making it versatile for various door weights, supporting up to 250 lbs. Constructed from robust materials, its cast aluminum body is designed to withstand over 25 million cycles, proving its long-lasting durability. Featuring a low profile projection of just 2-1/8", the closer maintains a clean aesthetic while providing efficient functionality. The non-handed design allows for easy installation in regular, top jamb, or parallel arm configurations, catering to a wide range of applications. Its stringent testing procedures ensure that it meets ANSI/BHMA A156.4, Grade 1 standards, making it suitable for institutional and high-security facilities. The CPS7500 also incorporates advanced features such as staked valves to prevent accidental adjustments and a proprietary lubricant for optimal performance. Included are extensive accessory options to tackle challenging installations. With a 30-year limited warranty, this door closer is a reliable choice, backed by a commitment to quality and efficiency. Available in an elegant aluminum powder coat finish, the Norton CPS7500-SN-689 is the ideal solution for those seeking performance and style in one package.

ADA Surface Door Closer Adjustable Spring Sizes 1-6, Full Cover, Heavy Duty Non-Hold Open Closer Plus Spring Arm for Parallel Arm Mounting, Grade 1, UL, 689/SP28 Aluminum Powder Coat

The 7500 series is a robust, multi-sized surface closer designed to deliver superior performance and long-term reliability. Ideal for interior or exterior doors in high security and institutional facilities that demand reliability.

Features:

• Cast aluminum body
• Adjustable, heavy-duty spring sizes 1-6
• Tri-packed
• Exceeds 25 million cycles
• Constructed with robust materials and internal components
• Larger 1-1/2" (38mm) diameter piston
• One package covers regular, top jamb, and parallel arm mounting
• Non-handed
• Stringent testing supports a long-life of reliability
• Projection: 2-1/8"
• Low profile projection provides clean aesthetic
• Interior or exterior doors
• Arm configurations meet broad range of applications
• Staked valves
• Staking limits ability to accidentally back out the valve while adjusting closer
• All standard arm applications allow doors to swing 180, conditions permitting
• Extensive offering of accessories to assist with the most difficult applications
• Hold open, heavy-duty, and low profile arms available
• Proprietary lubricate delivers optimal performance and efficiency
• Slide track - push or pull side mounting
• Standard, separate and independent latch, sweep, and backcheck intensity valves
• Retrofit plates, drop plates, back plates, mounting plates, brackets available
• Available fasteners: sex nuts, thru-bolt grommet nuts, Torx

Specifications:

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

Models:

• 7500: Regular Arm
• Only pull side application where double lever arm is used
• Most common mounting, providing the greatest closing efficiency
• 7500: 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
• 7500: Top Jamb
• For efficiency purposes, this application provides the best alternative to the regular arm
• Requires a top rail on the door of just 2-1/8" (54mm)
• Provides the best control for doors in exterior walls that swing out of a building
• 7500ST: Pull side slide track
• Provides the smoothest lines available in a surface mounted door closer
• Adjustable 85° to 110°
• 7540ST: Low profile pull side slide track
• Provides the smoothest lines available in a surface mounted door closer
• Features narrow, slim track
• Adjustable 85° to 110°
• 7580: 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
• CLP7500: CloserPlus arm
• 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
• Intended for use where an auxiliary door stop cannot be used and no more than moderate abuse is anticipated
• CPS7500: CloserPlus Spring arm
• 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
• An additional steel buffer spring provides greater protection at the end of the door opening cycle

Finishes:

• 689/SP28 - Aluminum painted
• 690/US20 - Dark bronze painted
• BSP - Black suede powder coat
• WSP - White suede powder coat