Door Closer 9000 serirs
Closing and Latching speed can be control
Adjustable back check
Adjustable delayed action
Door Closer 9000 serirs the body crust manufactures by the alloy aluminium die casting. This series have elegant appearance, advanced construction and good performance.There are four valves and five functions, so used widely and complete functions, you can install them by vertical or parallel or sliding rail and so on: and you can choose different luxurious covers according to your decoration.
Introduction for Performance
1 Closing speed can be adjusted independently.
2 Latching speed can be adjusted independently.
3 Back check function exceed 65 degree opened, and it can be adjusted.
4 The delay function from 180 degree to 65 degree when closing the door and delay time can also be adjusted.
5 The closing force can be adjusted anywhere