Aluminium Alloy Hold Open Hydraulic Overhaned Automatic Door Closer for Any Kinds Door
Two valve speed hold open Hold open (optional)
Each item will be checked before shipment
Guaranteed, QC full inspection
30 working days
Function:Two values speed, Hold open optional
It is applicable to single door with a width up to 1000mm and a weight up to 55kg.
It can be installed on the frame or on the panel.
Optional colors according to the requirement of client(gold,silver,bronze,white.etc.)
Hold open optional.
Door Closer Instailation:
According to different usages and requirements,for each type of EC Hardware door closer ,users can choose standard installation ,vertical installation of the door frame ,parallel installation ,slide rail installation and other different installation methods,in parallel installation ,for rail installation ,accessories are required.