Sargent 422 Series: Heavy-Duty Grade 1 Cam Action Door Closers & Parts
The Sargent 422 Series is a revolutionary Grade 1 cam action door closer designed to provide the ultimate balance of security and accessibility. Unlike traditional rack-and-pinion closers, the 422 utilizes Cam-Motion™ technology to dramatically reduce the force required to open a door, making it the premier choice for ADA-compliant environments like healthcare facilities, schools, and nursing homes. Despite the low opening resistance, the 422 maintains an exceptionally strong closing force at the latch, ensuring that even doors facing stack pressure or high-traffic wind conditions close securely every time.
Sargent 422 Series
Engineered for maximum flexibility, the Sargent 422 Series features a "one-model" design that supports four distinct mounting positions—including push or pull side, door or frame mounted—all with the same closer body. Built with a high-silicon aluminum alloy body and a unique spline arm, this series allows for precise 1/2" vertical adjustments and multiple indexing options to accommodate complex door preps. Backed by a 30-year limited warranty and a 3-hour UL fire rating, the 422 Series provides a modern, low-profile aesthetic without compromising the heavy-duty performance required for institutional use.
Download the complete Sargent 422 Series Catalog to explore technical specifications, architectural finishes, and specialized functions. This comprehensive resource includes detailed information on the Inclusive Restroom Function (telephone booth configuration) and help with selecting the correct options for security fasteners, metal covers, and antimicrobial coatings.
Sargent 422 Series
Shop our inventory of complete Sargent 422 closer units, available in standard finishes like Aluminum Enamel (EN) and Dark Bronze (EB). These units are non-handed and feature adjustable spring power (sizes 1–6), making them versatile enough for both interior and exterior doors weighing up to 250 lbs. Whether you need a Non-Hold Open (CTB2) track arm or a Hold Open (CTHB2) version with an integral bumper, we have the right configuration in stock.