Norton P8581 691 Grade 1 Door Closer

Norton P8581 691 Grade 1 Door Closer is a top-tier solution for both interior and exterior door applications. This Grade 1 parallel arm door closer features a low-profile design that is both aesthetically pleasing and highly functional. With an adjustable size range from 1 to 6, it can be tailored to meet the specific demands of any door, ensuring optimal performance. Constructed with a durable cast aluminum body and equipped with staked valves, this closer is designed to exceed 10 million cycles, guaranteeing long-lasting reliability. The adjustable backcheck intensity and independent regulation of sweep and latch speeds allow for precise control, enhancing user convenience and safety. Its non-handed design makes installation easy, accommodating doors of either hand. The Norton P8581 is also compliant with ADA standards, making it an excellent choice for commercial environments. The light bronze painted finish adds a touch of elegance, while the slim-line plastic cover keeps the closer discreetly integrated into the door's design. With a 25-year limited warranty, this door closer is not only built to last but also offers peace of mind. Whether for new constructions or retrofits, the Norton P8581 is the reliable choice for ensuring smooth and controlled door operation.

Grade 1 Door Closer

Grade 1 Parallel Arm Door Closer, Push Side, Parallel Arm Low Profile, Adjustable Size 1 to 6, Plastic Cover, Light 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.

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