R7483 5 in. x 2-1/4 in. Door Closer - Adjustable Spring Size 1-6, Grade 1 UL10C ADA Compliant, Aluminum Alloy Body with Cushion Stop Arm (CNS), Parallel Arm Mount, Duronotic Finish (DU)

The R7483 5 in. x 2-1/4 in. Door Closer in Duronotic (DU) finish is a premium heavy-duty closer designed for institutional and architectural applications where both strength and aesthetics are essential. Equipped with a Cushion Stop Arm (CNS), this model is intended for parallel arm mounting and provides controlled backcheck cushioning to prevent door and frame damage while maintaining full UL10C fire rating compliance.

The R7483 offers a multi-size adjustable spring power range of sizes 1–6, ensuring maximum versatility for interior and exterior door applications. Certified to ANSI/BHMA A156.4 Grade 1 and UL Listed for positive pressure fire-rated openings, this closer delivers smooth, ADA-compliant performance suitable for high-traffic and demanding environments.

Constructed with a rugged aluminum alloy body and an elegant full architectural cover, the R7483 combines strength, reliability, and design flexibility. The Cushion Stop Arm absorbs impact during door opening to protect the door and wall while ensuring consistent, controlled operation.

Features

• Series: R7483 5 in. x 2-1/4 in.
• Model: Adjustable spring power sizes 1–6
• Cushion Stop Arm (CNS) – prevents overextension and protects door and frame
• Grade 1 certified – ANSI/BHMA A156.4 compliant
• UL Listed – UL10C positive pressure fire-rated
• Aluminum alloy body with full-size architectural cover
• ADA compliant for barrier-free accessibility
• Three independent valves – sweep, latch, and backcheck adjustments
• Parallel Arm Mount Only – includes cushion stop arm and mounting hardware
• Non-handed – suitable for left- or right-hand doors
• Supplied with both wood and machine screws
• Finish: DU – Duronotic

The R7483 Door Closer delivers institutional-grade strength, ADA accessibility, and controlled backcheck cushioning in a durable Duronotic finish—perfect for matching dark bronze storefront systems and other architectural hardware.

Recommended Applications: Schools, hospitals, offices, commercial storefronts, and high-traffic facilities requiring parallel arm mount with cushion stop function.

Finish: DU – Duronotic

Order today from Door Closers USA or call 866-232-5673 / text 210-275-8966 for technical support and volume pricing.