UL Listed Surface Mounted Fire Door Closer
Quick Detail
- Minimum order:1
Specifications
* Economical Model for Residential and Commercial Use
* Precise Cast Aluminum Body & Steel Arm
* Adjustable Closing & Latching Speed
* Non-handed Installation
* Fixed Spring Force #2 & #3
* Hold Open Function Optional
* UL 228 Certification
* UL 10C Certification 3 Hours Fire Rating
On Oct. 10th, 2011, Dorrenhaus’s door closer manufacturing base in China - Zhejiang Dorrenhaus Hardware Industry Co., Ltd. was formally founded. All members of management team have more than 15 years experience in door closer industry.
