Heavy Duty Commercial Grade Hydraulic Adjustable Spring Door Closer Series 4401 Meets ADA Sprayed Aluminum Finish

The Dynasty Hardware 4401 series aluminum door closer is a commercial-grade, heavy-duty product designed for non-handed, regular arm, top-jamb, or parallel arm installation. This door closer is an excellent quality option that complies with the Americans with Disabilities Act (ADA) and encompasses all levels of ANSI classification, Grades 1, 2, and 3, as well as UL requirements.

One of the key features of the Dynasty Hardware 4401 door closer is its adjustability. It is a non-sized closer that can be set from size 1 through 6, with the factory preset at size 3. This allows the closer to be used on doors ranging from 40 to 240 pounds. The closer also comes standard with a back-check function and offers adjustable closing and latching speeds through two separate regulating valves.

For installation, the Dynasty Hardware 4401 door closer uses the same hole pattern as the LCN 4040 and LCN 4010 models, making it a perfect replacement option. It is tri-packed with wood screws, metal screws, and through-bolts for fire-rated doors, providing flexibility for various installation requirements.

The adjustable back-check function of the Dynasty Hardware 4401 door closer is designed to control the amount of resistance when opening the door past a selected point. This feature helps protect walls by slowing the door down, preventing it from being thrown open or blown open by the wind.

The Dynasty Hardware 4401 Series Door Closer can be mounted in a regular arm, parallel arm, or top-jamb configuration. Each closer includes a parallel arm bracket and all the necessary fasteners for installation.

In summary, the Dynasty Hardware 4401 Series Commercial Grade 1 Automatic Door Closer is a versatile and high-quality product that meets the requirements of the ADA and ANSI standards, making it a reliable choice for a wide range of commercial applications.

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