LYNN HARDWARE Extra Heavy Duty Commercial Door Closer, DC9016 Automatic Door Closer, Surface-Mounted Auto Door Closer, Size 1-6 Commercial Door Closer Heavy Duty for Heavy Traffic Areas, Aluminum

DOOR CLOSERS COMMERCIAL USAGE: The DC9016 Automatic Door Closer from LYNN HARDWARE suits high-traffic entrances, such as aluminum storefronts, factories, schools, restaurants, and other public places. This is a door automatic closer for doors that weigh up to 150kg (330lbs max) and are (800-1500mm, 31-60 inch) wide. Also, it is a non-handed closer that will work on left- or right-handed doors exposed to extreme temperatures.
MATERIAL: This door hydraulic closer is manufactured from US26D satin chrome-plated cast aluminum, wrought steel arm. It features a heat-treated piston and a powder-coated body to enhance corrosion resistance. The heavy-duty door closer features three valves for adjustable closing speed, latching speed, and backcheck. This automatic door closer latches while maintaining quiet operation.
CERTIFICATIONS: These auto close door hinges have a UL-certified three-hour fire rating. LYNN HARDWARE closers also carry the ANSI / BHMA A156.4 certification. As ANSI Grade