Fire Concealed Automatic Door Closer Size 3 Closing Force Sliding Arm Door Thick 45mm

  Fire Concealed Automatic Door Closer Size 3 Closing Force Sliding Arm Door Thick 45mm

•   Skilled Craft: smooth running, oil tight, no abnormal sound  
•   Large closing force size 3, optional for max. 80kg door          
•   Two steps speed adjustment of closing and latching              

        Dorrenhaus concealed automatic door closer model D30, applicable for door width

        950mm, door thickness of 45mm and above, concealed fitting - best for reputable

        projects so as to avoid losses resulted from breach of contract.

           Ω  Automatic closing and latching speed adjustable by double control valves

           Ω  Accord with standard of UL 228 Certification, 200,000+ life cycles tested

           Ω  Precise cast aluminum alloy closer body with anodized aluminum sliding

                track arm, hold open unit optional, which can be removed from rail easily

           Ω  Design for non-handed installation, Max opening angle: 150 degree

           Ω  Fuchs high grade hydraulic fluid for all weather operation and lubrication

           Ω  Closing power size 3, for max. door width 950mm or door weight 65kg

           Ω  Slim body with 32mm thickness, min. thickness of 45mm for wooden door

           Ω  Light duty concealed automatic fire door closer mainly for commercial use

           Ω  Meet the requirements of UL 10C Certification, up to 3 Hours Fire Rating

           ► 7 years cooperative manufacturer of global well-known security trade mark

                  Finishes: Painted - Silver, Bronze, White, Gold, Black, Brown

        * SPRING FORWARD, EASE BACK: The commercial-grade arm won’t interfere with opening

           while closing doors slowly enough to allow graceful entrance and exit

        * GENTLE, HANDS-FREE CLOSING: Let the door do the work. Enjoy automatic closing and

          latching, maintaining quiet and security

hidden door closer

overhead concealed door closer

Fire Concealed Automatic Door Closer Size 3 Closing Force Sliding Arm Door Thick 45mm Images