Norton 1601H-SN-689 ADA Hold Open Surface Door Closer, Adjustable Spring Sizes 1-6, Grade 1

Norton 1601H-SN-689 ADA Hold Open Surface Door Closer offers exceptional performance and reliability, making it a top choice for both commercial and residential applications. This versatile door closer features an adjustable spring size range of 1-6, accommodating various door weights up to 250 lbs. Its cast aluminum body is not only durable but also designed for ease of installation with tri-packed arm configurations suitable for regular, parallel, or top jamb mounting. Engineered to exceed 25 million cycles, the Norton 1601H-SN-689 is built to withstand moderate traffic, ensuring longevity and consistent operation. The non-handed design allows for flexible installation on interior or exterior doors. Its robust internal components, combined with staked valves, minimize the risk of accidental adjustments over time. The closer also includes standard, separate, and independent latch, sweep, and backcheck intensity valves, allowing for precise control of door movement. With a closer projection of 2-7/8" and a 1-3/8" diameter piston, it effectively manages door operations while meeting ANSI/BHMA A117.1 certifications. Available in an attractive aluminum powder coat finish, the Norton 1601H-SN-689 is a reliable solution that enhances accessibility and convenience, making it a valuable addition to any building.

ADA Hold Open Surface Door Closer, Adjustable Spring Sizes 1-6, No Cover (Optional Part 1600P), Tri-Packed Arm (Regular, Parallel, Top Jamb Mounting), Grade 1, UL, 689/SP28 Aluminum Powder Coat

The 1600 series door closers offer proven quality, performance and reliability unmatched by the competition. A staple in the industry, these ANSI/BHMA grade 1 closers are designed for exterior or interior doors. A full complement of regular and heavy-duty arms, brackets and options make the 1600 series closers ideal for virtually any medium traffic, commercial application.

Features:

• Cast aluminum body
• Adjustable spring sizes 1-6 and fixed sizes 3 or 4
• Interior or exterior doors
• Tri-packed
• Exceeds 25 million cycles
• Non-handed
• Closer projection: 2-7/8"
• 1-3/8" diameter piston
• Staked valves
• All standard arm applications allow doors to swing 180, conditions permitting
• Hold open, heavy-duty, and low profile arms available
• Complete offering of mounting plates, brackets available
• Sleeve nuts and bolts, thru-bolt grommet nuts fasteners available
• Standard, separate and independent latch, sweep, and backcheck intensity valves
• NorGlide fluid
• Constructed with robust materials and internal components
• One package covers regular, top jamb, and parallel arm mounting
• Staking limits ability to accidentally back out the valve while adjusting closer
• Arm configurations meet broad range of applications
• Complete offering of mounting plates and brackets to meet specific application needs
• Stringent testing supports a long-life of reliability
• Proprietary lubricate delivers optimal performance and efficiency

Specifications:

• Closer Type: Surface
• Maximum Door Weight: 250 lbs
• Traffic Rating: Moderate traffic
• Certifications: ANSI/BHMA A117.1

Models:

• 1600BC, 1601: Regular Arm
• Only pull side application where double lever arm is used
• Sufficient frame, door and/or ceiling clearance must be considered
• 1600BC, 1601: Parallel 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
• 1600BC, 1601: Top Jamb
• Must be sufficient frame face and/or ceiling clearance for this application
• Requires a top rail on the door of just 2-1/8" (54mm)
• Provides the best door control for doors in exterior walls that swing out of a building
• 1680BC, 1681: 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
• CA1601: Cushion Stop Arm
• Designed to help protect the closer from damage in applications where an auxiliary stop cannot be used and moderate abuse is anticipated
• Stop mounted on the arm elbow and allows the door to swing 85° to 110°
• CLP1600BC, CLP1601: 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
• CPS1600BC, CPS1601: 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
• P1680BC, P1681: Low Profile, Parallel Arm
• Reduced height elbow joint and straight main arm
• Allows closer to be installed 1/2" higher up on door that standard parallel arms
• PR1600BC, PR1601: Parallel Rigid Arm
• Enhanced variation of standard parallel arm assembly
• Intended for use in heavy traffic areas where auxiliary door stops are installed
• UNI1600BC, UNI1601: Unitrol parallel arm
• Combines the features of a double lever arm overhead door stop/holder with the backcheck feature of the door closer to reduce door stopping shock loads
• A compression spring buffer at the soffit plate/arm shoe will absorb 30 lbs. of force, 5° prior to the door's dead stop
• Most controlled stop available with a surface closer
• Door width must be specified when ordering
• UNIJ1600BC, UNIJ1601: Unitrol top jamb arm
• Combines the features of a double lever arm overhead door stop/holder with the backcheck feature of the door closer to reduce door stopping shock loads
• A compression spring buffer at the soffit plate/arm shoe will absorb 30 lbs. of force, 5° prior to the door's dead stop
• Most controlled stop available with a surface closer
• Reveal must be specified when ordering

Finishes:

• 605/US3 - Bright brass
• 606/US4 - Satin brass
• 611/US9 - Bright bronze
• 612/US10 - Satin bronze
• 613E/US10BE - Dark oxidized satin bronze-equivalent coated
• 619/US15 - Satin nickel
• 625/US26 - Bright chrome
• 626/US26D - Satin chrome
• 689/SP28 - Aluminum
• 690/US20 - Statuary bronze
• 691/US10 - Dull bronze
• 693/SPBLK - Black
• 694 - Medium amber
• 696/US4 - Satin brass painted
• BSP - Black suede powder coat
• WSP - White suede powder coat