Norton CLP8501R 689 Grade 1 Door Closer

Norton CLP8501R 689 Grade 1 Door Closer offers exceptional durability and reliability for both commercial and residential applications. Designed as a Grade 1 closer, it features a heavy-duty parallel arm configuration that can be adjusted from size 1 to 6, accommodating a wide range of door sizes and weights. The closer’s robust construction includes a cast aluminum body and a metal cover, ensuring it withstands the rigors of daily use while maintaining an aesthetically appealing matte silver finish. This door closer is non-handed, allowing for easy installation on either left or right-hand doors. With a rack-and-pinion design and staked valves, it delivers smooth operation over an impressive lifecycle of over 10 million cycles. The adjustable backcheck and independently regulated sweep and latch speeds provide customizable control, catering to various traffic patterns and user needs. Designed for performance even in extreme temperatures, the closer employs a specialized fluid that maintains stable viscosity from -40°F to high heat, ensuring dependable function regardless of the environment. Additionally, the positive stop feature enhances safety by preventing door damage. With a 25-year limited warranty, the Norton CLP8501R is a reliable choice for those seeking high-quality door hardware solutions.

Grade 1 Door Closer

Grade 1 Closer Plus Parallel Arm Door Closer, Push Side, Parallel Arm Heavy Duty, Adjustable Size 1 to 6, Metal Cover, Aluminum Painted Finish, Non-Handed

The 8000 Series Door Closers 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. The 8000 Series Door Closers exceed 10 million cycles, have a rack and pinion design with a cast aluminum body and are non-handed. A slim-line plastic cover is standard with the 8301 closer and a full plastic cover is standard with the 8501 closer.

Architectural Tri-Style® door closer.

The 8000 Series Door Closers 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.

• Closers for interior and exterior doors shall be full rack-and-pinion type with cast aluminum alloy shell.
• Closers shall be surface mounted and shall project no more than 2-1/8" from the surface of the door with standard cover.
• Closers shall be non-handed to permit installation on doors of either hand. Closer fluid shall contain lubricity and anti-oxidation agents.
• Closer fluid shall maintain stable viscosity to allow door closer to perform in temperatures ranging from extremely high to as low as -40°F.
• Closers shall have multi-size spring power adjustment to permit setting of spring from size 1 through size 6.
• Closers shall have two non-critical valves, hex key adjusted, to independently regulate sweep speed and latch speed.
• Closers shall have adjustable backcheck intensity controlled by a hex key adjusted valve.
• [Closers shall have adjustable delayed action closing controlled by a hex key adjustable valve.]
• Regular arm and top jamb closers shall have a non-hold open shoe permitting 15% ( + or – 7-1/2% ) power adjustment.

Resources

• 8000 Closer Exceeds 15 Million Cycles
• 8000 Series Door Closer - Environmental Product Declaration (EPD)
• 8000 Surface Closer
• 8000 Tri-Style
• 8000H Tri-Style
• 8000ST, PS8000ST, Slide Track, Push or Pull, Non-Hold Open or Hold Open
• 8040ST, PS8040ST, Low Profile Slide Track, Push or Pull, Non-Hold Open or Hold Open
• 8080, Low Profile Arm, Non-Hold Open Only
• CLP8000, CloserPlus
• CLP8000R; CloserPlus Ramp Hold Open Arm
• JS8301, JS8501 - Top Jamb Only; Non-Hold Open
• P8301, P8501 - Parallel Arm Only; Non-Hold Open
• R8000, Regular Rigid Arm
• S8301, S8501 - Regular Arm Only; Non-Hold Open
• UNI8000, Unitrol