Alpha Doors & Security installed a heavy-duty surface-mounted hydraulic door closer with a slide-track arm on commercial interior doors for controlled, self-closing operation. The adjustable-speed closer was calibrated for smooth closing, latching, and backcheck to meet fire code and building safety requirements. This automatic door closer installation ensures reliable self-closing performance in high-traffic commercial and residential corridors.

Property Information:

• Commercial / Residential Building

• New York / New Jersey Metro Area

Products:

• Surface-Mounted Hydraulic Door Closer

• Slide-Track Closer Arm

Adjustable Closing & Latching Speed Valve