Norton CPS8301 690 Grade 1 Door Closer

Norton CPS8301 690 Grade 1 Door Closer delivers a robust combination of reliability and style, making it an ideal choice for both commercial and residential applications. This Grade 1 surface closer features a hydraulic parallel arm design for push-side mounting, enabling a smooth operating range of 85 to 110 degrees. Crafted with a durable cast aluminum body, the CPS8301 is built to withstand over 10 million cycles, ensuring longevity and dependable performance. Equipped with adjustable backcheck and spring stop functionalities, this closer allows for precise control over door movement, accommodating varying needs. Its non-handed design simplifies installation on either left or right-handed doors, while the multi-size spring power adjustment offers flexibility from size 1 to 6. The closer’s standard slim-line plastic cover not only enhances its aesthetic appeal but also protects the internal mechanisms. With cold weather fluid that maintains stable viscosity in extreme temperatures down to -40°F, the CPS8301 ensures optimal performance year-round. This closer is UL listed for fire safety and meets ANSI A156.4 standards, reinforcing its reliability in demanding environments. Enjoy peace of mind with a 25-year limited warranty, highlighting Norton’s commitment to quality and durability.

Grade 1 Door Closer

Grade 1 Surface Closer, Hydraulic Parallel Arm Push Side Mounting, Parallel Arm Heavy Duty with 85 Deg. to 110 Deg. Swing, Spring Stop, Adjustable Backcheck, Plastic Cover, Size 1 to 6, Dark Bronze 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.

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, the 8000 Series 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.
• **Closers shall be enclosed in a [molded resin cover] [plated or sprayed metal cover]
• Closers to be Norton® [8301/8501] [8501M] [8501MA] [8501A].

Resources

• 8000 Closer Exceeds 15 Million Cycles
• 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
• 8301 Series Closers Cut Sheet
• 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