Internal Overhead Concealed Door Closer , 3 Hours Fire Rating Hold Open Door Closer

 

  Internal Overhead Concealed Door Closer , 3 Hours Fire Rating Hold Open Door Closer

 

  •    UL 228 standard, tested life cycles of 200,000 plus    
  •    SKILLED CRAFT: even running, oil tight, noiseless   
  •    Two screws adjusting closing and latching speed     

 

           Internal overhead concealed door closer D30, with stronger spring strength,

           the closing power is of size 3, suitable for max. internal door width 950mm

           or door weight 65kg. Normally if the door width is less than 950mm, then

           max. door weight of 80kg will be applicable. 

        

              Ω  UL listed light duty overhead concealed door closer for commercial use

              Ω  Precised cast aluminum body, anodized aluminum sliding track arm

              Ω​  Fixed closing power size 3, suitable for internal door weight 40-65kg

              Ω  Opening angle limit: 150 degree, usually set opening angle at 90º

              Ω  No need to close manually, the closer itself will close automatically

              Ω  Hold open unit in track rail is for optional, which can be easily installed

 

              ► Trusted cooperative manufacturer of world's well-known door security brands

 

 

                Painting - Aluminum, Gold, Bronze, Brown, White, Black               

 

         * SPRING THRUST, EASY BACK: commercial-level swing arm won’t interfere with opening,

              at the same time closing door gradually to allow elegant entrance and exit

          *  SOFT, NO MANUAL CLOSING : let the door close by itself, enjoy automatic closing and

              latching, maintaining quiet and security.

 

Closing

Power

Door Open

Angle Limit

Life Cycles

Tested

Fire Protection

Standard

 

Authentication

 

size 3 150º

 

200,000

 

UL 10C UL 228

 

Type

 

Max. Door

Width

Applicable

Weight

Body Spec.

(LxWxH)

Installation Dim.

 

D30

 

950 mm 40-65 kg

312*32*76 mm

298*20 mm

 

Internal Overhead Concealed Door Closer , 3 Hours Fire Rating Hold Open Door CloserInternal Overhead Concealed Door Closer , 3 Hours Fire Rating Hold Open Door Closer

Internal Overhead Concealed Door Closer , 3 Hours Fire Rating Hold Open Door Closer

 

Internal Overhead Concealed Door Closer , 3 Hours Fire Rating Hold Open Door Closer

 

 

Get the Best Price for

Internal Overhead Concealed Door Closer , 3 Hours Fire Rating Hold Open Door Closer
Internal Overhead Concealed Door Closer , 3 Hours Fire Rating Hold Open Door Closer

MOQ: 100 sets

Price: USD20.50- USD22.00 per set

Continue
Products

Concealed Automatic Door Closer

Chat Now
Request A Quote
Change Language