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Hello,Welcome to Zhejiang Dorrenhaus Hardware Industry Co., Ltd.!

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location:HomeEconomic Door Closer > UL Listed Cost-effective Surface Mounted Small Fire Door Closer D300S

         Door Closer Model: D300S        Max. Opening Angle: 115 degree               Certification: UL228, ISO9001

         Warranty Period: 3 years          Applicable Temperature: -40 to 45℃          Function Optional: Sliding Track Arm

 

UL Listed Surface Mounted Small Fire Door Closer D300S

 

 

                 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 #2 & #3

                 Ω  Hold Open Function Optional

                 Ω  UL 228 Certification

                 Ω  UL 10C Certification 3 Hours Fire Rating

 

 

        View more information of Quality Controll and Certification

 

Download product installation accessories: D300S Installation Instruction 【View】

Add:No. 350, Guilan Road, Qiaodun Town, Cangnan County, Wenzhou, Zhejiang

Tel:86-577-64290420  Fax:86-577-68723168

E-mail:yunta.lin@dorrenhaus.com

Wechat:yuntalin Skype:yuntalin@outlook.com

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