Norton PR8301H RH 689 Grade 1 Door Closer

Norton PR8301H RH 689 Grade 1 Door Closer combines exceptional functionality with a sleek design, making it an ideal choice for both commercial and residential applications. This Grade 1 surface closer features a hydraulic parallel arm mount and is designed for push-side installation, ensuring reliable operation across various door types. Equipped with a friction hold open and adjustable backcheck, this door closer offers precise control over door movement. It accommodates a range of door sizes from 1 to 6, and its cast aluminum body ensures durability, exceeding 10 million cycles. The non-handed design simplifies installation, allowing it to fit either left or right-handed doors seamlessly. The closer’s adjustable valves allow for independent regulation of both sweep and latch speeds, providing tailored performance to meet specific needs. Additionally, the cold weather fluid enhances functionality in extreme temperatures, maintaining stable viscosity from -40°F to high heat. With a contemporary matte silver finish and a slim-line plastic cover, the Norton PR8301H enhances the aesthetic of any doorway. Backed by a 25-year limited warranty, this door closer is a reliable investment for long-term use. Experience the perfect blend of style, strength, and adaptability with Norton’s trusted craftsmanship.

Grade 1 Door Closer

Grade 1 Surface Closer, Hydraulic Parallel Arm Push Side Mounting, Parallel Arm Rigid, Friction Hold Open, Adjustable Backcheck, Plastic Cover, Size 1 to 6, Aluminum Painted Finish, Right Hand

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