|Place of Origin:||China|
|Brand Name:||Dorrenhaus, Dorhaus|
|Minimum Order Quantity:||Negotiate|
|Packaging Details:||1 set in 1 paper box, 10 sets in carton of 545*305*145mm, 36 ctns in 1 wooden pallet size: 116*92cm|
|Delivery Time:||around 35 days|
|Payment Terms:||L/C, D/P, T/T, Western Union, MoneyGram|
|Supply Ability:||20,000 sets / month|
|Master Keyword:||Light Duty Fire Rated Door Closer||Function Optional:||Hold Open, Back Check|
|Applicable Weight:||25 - 65kg||Open Angle Range:||180 Degree|
|Warranty Period:||3 Years||Working Temp.:||- 40 To 45 ℃|
|Spring Force:||#4, #5||Applicable Width:||850 - 950mm|
standard door closer,
door opener closer
180 Degree Light Duty Door Closer , Fire Rated Door Closer CE Listed
Hold Open or Hold Open Arm
Hold Open is the ability of the door closer to hold the door in theopen position. Most over head door closers achieve this function viaa special type arm (Hold Open Arm).
Warning Note: Hold open function are not allow to install for firedoors and smoke doors.
To slows the door in the opening swing to help keep it from hitting anadjacent wall ,so that it can't be thrown open violently and damagethe door, the closer, door handle and the walls.
Backcheck resistance should only be felt near the fully open position.
Ω Euro style light duty automatic sliding arm closer for commercial doors
Ω Precise cast aluminum body & anodized aluminum sliding track arm
Ω Automatic closing & latching speed regulated by double adjusting screws
Ω Fixed spring force #4 & #5, i.e. constant closing force #2-3
Ω Rack and pinion type, needle bearing with twice high heat treatment
Ω Adjustable back check available, hold open unit is for optional
Ω Hydraulic door check fluid for all weather operation and constant lubrication
Ω Non-handed installation, designed for regular arm or top jamb mounting
Ω Max. opening angle at 180 degree, min. opening angle at 90 degree
Ω Consummate Workmanship: even running, no oil leakage & abnormal sound
Color Painted - Silver, Bronze, White, Brown, Gold, Black
* SPRING THRUST, EASY CLOSING: commercial-level swing arm will not impact opening,
while closing doors slowly enough to allow graceful entrance and exit
* SOFT, HANDS-FREE CLOSING: let the door finish work, enjoy self-driven closing and
latching, maintain quiet and security.
* RELIABLE CERTIFICATION: CE EN1154 is the topmost achievable standard for door
closer. In fact the life cycle of this model is much more than 500,000.
* SKILLED WORKMANSHIP: even operation, oil tight, noiseless
|90º - 180º||36 Months||EN 1634||CE EN1154|