ANSI Surface Door Closer

Material: Constructed with die-cast aluminum body, pressed steel arm

Version: For regular arm, top jamb, and parallel arm installations

Closing Force: Adjustable spring size1 - 6   

Door width: <1220mm

Opening Angel: <180°   

Mounting: Non handed    

Adjustment: Closing speed,backcheck and latching action continuously adjustable; optional adjustable delayed action 

Agency Certification: Conform to ANSI A156.4 Grade 1，passed 3C modality test according to the requirement of China GA93-2004(fire proof door closer).