Cal-Royal 500 Series Surface-Mount Door Closer, ANSI A156.4, Grade 1 ADA / Barrier Free, Adjustable Size 1–5, For Doors Weighing 30-260 lbs., Full Cover, Gold Finish

The Cal-Royal 500 Series is a heavy duty surface mounted hydraulic commercial door closer designed for new construction, replacement, and retrofit applications. This closer meets or exceeds ANSI/BHMA A156.4 Grade 1 standards and features an adjustable spring size range from 1 thru 5, making it suitable for barrier free ADA applications on interior commercial doors.

Built with a cast aluminum body, standard adjustable back-check, and separate closing and latching speed valves, the Cal-Royal 500 Series provides reliable door control for commercial openings requiring durability, adjustability, and code-conscious performance.

Features

• Meets or exceeds ANSI/BHMA A156.4 Grade 1 standards
• Heavy duty cast aluminum hydraulic door closer
• Adjustable spring power size 1 thru 5
• Barrier free ADA capable for properly adjusted interior doors
• For interior doors weighing 30-260 lbs.
• Standard adjustable back-check valve helps control door opening force
• Dual regulating valves for independent closing and latching speed adjustment
• Universal mounting for new or retrofit applications
• Standard size #4 mounting hole pattern - 9-1/16"
• Surface mounted closer body
• Gold finish
• Cover included with this model

Common Applications

• Commercial interior doors
• Office buildings
• Retail storefront back doors
• Schools and institutional buildings
• Retrofit replacement closer applications
• ADA barrier free commercial openings

Closer Details

• Series: Cal-Royal 500 Series
• Closer Type: Surface mounted hydraulic door closer
• Grade: ANSI/BHMA A156.4 Grade 1
• Spring Size: Adjustable size 1 thru 5
• Door Weight Range: 30-260 lbs.
• Back-Check: Standard adjustable back-check
• Valves: Closing speed and latching speed valves
• Mounting Pattern: Standard size #4 - 9-1/16"
• Finish: Gold
• Cover: Cover included

Why Choose This Closer?

The Cal-Royal 500 Series is a strong choice when you need a Grade 1 commercial closer with adjustable spring power, ADA barrier free capability, and a universal retrofit-friendly mounting pattern. It is built for commercial door control and offers the adjustment needed to properly tune closing speed, latching speed, and back-check in the field.