CRL PR90BLK Black Adjustable Cast Iron Door Closer, Size 1-6, Surface Mount

C.R. Laurence PR90BLK Black Adjustable Spring Power Size 1 to 6 Cast Iron Surface Mount Door Closer offers unparalleled durability and performance for high-traffic environments. Designed to meet ANSI A156.4 Grade 1 standards, this door closer is ideal for public buildings such as hospitals, airports, and shopping centers, ensuring compliance with A.D.A. accessibility requirements. The PR90BLK features an adjustable spring power range from size 1 to 6, allowing customization to suit various door sizes and conditions. Its robust cast iron body, complemented by a finished cover, guarantees a long-lasting service life while remaining aesthetically pleasing. The independently adjustable closing and latching speed controls facilitate smooth operation, while the backcheck feature prevents damage from sudden door swings. This surface-mounted closer is UL Listed and comes with a ten-year warranty, reflecting C.R. Laurence's commitment to quality. Each unit includes parallel arm brackets and mounting hardware, making installation straightforward for regular, top jamb, or parallel arm applications. Optional accessories, such as Drop Plates and Hold Open Arms, are available for specialized needs. Please note: When set to comply with A.D.A. specified opening forces, the closer may not provide sufficient spring power for certain applications.

Black Adjustable Spring Power Size 1 to 6 Cast Iron Surface Mount Door Closer

• ANSI A156.4 - Grade 1
• Adjustable Spring Power Multi-Size Range 1 to 6
• Durable Cast Iron Closer Body with Finished Cover
• UL Listed

CRL Cast Iron Closers have long been considered the industry's most durable. The CRL PR90 Grade 1 Adjustable Spring Power Surface Mounted Door Closer is recommended for high traffic public buildings such as hospitals, airports, and shopping centers, to meet both A.D.A. accessibility requirements, and provide durability and maintenance-free service. Closing and latching speed controls are independently adjustable, and an adjustable backcheck feature helps prevent damage to the closer, door, and adjacent surface should the door be violently swung open due to wind or heavy pedestrian traffic.

All CRL PR90 Closers are UL Listed and warranted for ten years. Parallel Arm Brackets and mounting hardware are included with each closer permitting universal installation for regular, top jamb or parallel arm applications. Optional accessories, including Drop Plates and Hold Open Arms, are available for special installations.
 

Resources

• Door Closer Warranty
• PR90 Closer Mounted Pull Side Regular Arm Installation Instructions
• Surface Closer Cross Reference Specifications