Norton 8381 689 Grade 1 Low Profile Door Closer

Norton 8381 689 Grade 1 Low Profile Closer offers an exceptional blend of reliability, durability, and aesthetics for both commercial and residential applications. This Grade 1 surface closer is designed for hydraulic regular pull side mounting and features a low profile to ensure a sleek appearance. With adjustable backcheck and a multi-size spring power adjustment ranging from size 1 to 6, it can accommodate various door weights and sizes. Constructed with a cast aluminum body and staked valves, this closer is built to last, exceeding 10 million cycles of use. Its non-handed design allows for versatile installation on doors of either hand, while the slim-line plastic cover adds an extra layer of sophistication. The closer also includes two hex key adjustable valves that independently regulate sweep and latch speeds, and an adjustable backcheck intensity for enhanced control. Designed to perform in extreme temperatures, the closer fluid maintains stable viscosity, ensuring functionality as low as -40°F. With a fire rating of 3 hours and compliance with ANSI A156.4, the Norton 8381 689 is the ideal choice for those seeking a dependable door closer that meets today's demanding standards. Backed by a 25-year limited warranty, this product is a smart investment for long-term performance.

Grade 1 Low Profile Closer

Grade 1 Surface Closer, Hydraulic Regular Pull Side Mounting, Regular Low Profile, Adjustable Backcheck, Plastic Cover, Size 1 to 6, 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.

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