Hydraulic Overhead Small Fire Door Closer D300

• Door Closer Model: D300
• Max. Opening Angle: 150 degree
• Certification: CCC, ISO9001
• Warranty Period: 3 years
• Applicable Temperature: -40 to 45℃
• Function Optional: Hold Open

Ω Economical Model for Residential and Commercial Use

Ω Precise Cast Aluminum Body & Steel Arm

Ω Adjustable Closing & Latching Speed

Ω Non-handed Installation

Ω Fixed Spring Force #3 & #4

Ω Hold Open Function Optional