Features

• A recessed type door damper for indoor hinged doors that prevents the body from being seen from the outside when the door is closed.
• This product received the Good Design Award in 2011.
• Damper function from when the door is fully closed and door retracting function softens the impact of "bang" and closes slowly and surely.
• Compared to door closers, doors can be opened lightly.
• The damper force can be switched between two levels.
• The seat belt has a three-dimensional adjustment function for easy adjustment.
• Can be used together with the following hinge numbers. ・Hidden Hinge with Three-Dimensional Adjustment Function HES3D Type/Stainless Steel Spring Hinge ST150-6314 05/Aluminum Alloy Spring Sliding Hinge PM120 Type/Spring Hinge SA Type
• Various industrial equipment.
• *Do not subject the product to strong shock or drop.
• *Do not install outside.
• *Do not use in areas with high humidity or water splashes.
• *At the entrance of a highly airtight room, the closing speed or damper force of the door may change, or the door may not close completely.
• *The closing speed varies depending on the environment (temperature, wind, and hinges used for doors, etc.).
• *Be sure to read the installation manual before use.
• *The door may not close completely depending on the case lock.
• *Closing the door too tightly may reduce the damper effect.
• *It is not a door damper for strong wind.
• *Do not apply excessive load to the vertical direction of the retractor arm.
• *Install and adjust after adjusting the hinge.
• *Use within the applicable door mass range.
• *After adjusting the vertical position of the seat, tighten the fixing nut firmly.