new design concealed automatic swing door closer
USD $260 - $290 /Set
Min.Order:1 Set
Zhejiang Haida Doorcontrol Co., Ltd.
Applicable to | Vertical hinged door of all materials |
Door width | Less than 1000mm |
Door weight | Less than 100kg |
Working procedure | Opening signal→unlocking control→open→ brake the door→hold open→automatic close→buffer→lock |
Automatic opening angle | 80°~120° Adjustable |
Opening hold | Adjustable 0~100 seconds |
Opening rate | Adjustable 3~7seconds |
Closing rate | Adjustable 3~7 seconds |
Remote-control functions | All-function cipher code remote control |
Automatic protection against overloading | Applied,using an electronic sensing system to protect the circuit |
Intelligent protection against obstacle | Applied,using an auotmatic revolving door protection system |
Alarming against error | Unapplied |
Intelligent overheating protection | Applied,using an automatic electronic protection circuit |
Closing buffer | Applied |
Electric lock control | Applied |
Locking torque adjustment | Unapplied |
Opening buffer | Applied |
Power supply | AC220V,AC18V/DC20V |
Input power static/maximum | 6W/45W average power |
Dimensions of the main engine | 312Length*103Height*85Thickness |
Products Features
A. With the technology of encoder,brushless motor,and worms and gears,ultra-quiet operation adds to your perfect and convient use.
B. With excellent reliability,it guatantees its service life of more than 2 million times.
C. It hidden installation makes your side-hung door inseparably beautiful.
D. With complete kinds of accessories,it can drive all kinds doors whether that are supported on the top or the bottom,including frameless glass doors.
E. It can match with door controls and remote monitoring sensors
l With sophisticated technology,the microcomputer controller ensures fast and accurate detection of the door leaf ( such as its size and weight),and sets its optinal operating parameters to maintain the optional running status of the door.And it is highly smart,with memory function and revision function.It is also equipped with the dc brushless motor characterized by large torque,long service life and high efficiency and the the reduction gearbox driven by helical gears.The equipment is stable and reliable in performance,even if it is used for the 300kg heavy station,it can also smoothly runs.
l With thoughtful and humanized designs,it is fine in safety performance.When the door is being closed,if the door is squeezed by humans or objects,it can detect it for its special detection fucntion.When the door leaf is pushed or pulled by people,its program can automaticlly identify it to maintain order.When the manual force to open or close the door is too small under the power off condition,it can help you to open the door just by a gentle push.
l Its synchronous belt and idler wheels are made of new materials,wear-resisting and strong.Meanwhile with advanced flat circular transmission,it makes the drive more smooth.And its unique double-door interlock function enables it particularly suitable for those places where constant temperature is required.
l Its half-opening function can save energy for you when the air conditioning is operating,and this function can be set freely.
l Various door control methods can be selected.The host machine and the central computer groups can be combined to perform comprehensive functions,such as door control,attendance checking,and security monitoring and control,etc.
l With the trinity of power switch,selection switch and indicator lights,it is very simple and easy to wire.
l As the tail wheel is equipped with the belt tension regulator and the hanging bracket can be easily to adjust the height and levelness of the door leaf,it is easier to perform.
l Perfect service system guarantees excellent after-sales service.