Pivot hinge system M32 / 70 mm version C. For swing and flush doors, the upper and lower pivot hinge is invisibly milled into the door, featuring maintenance-free moving parts, suitable for door thicknesses starting at 40 mm, and can be retrofitted as it requires no structural modifications, making it compatible with underfloor heating. All functions and adjustment options are integrated into the hinge. Controlled door movement. With Damper Control, system M features adjustable closing damping and hydraulic opening damping, resulting in a smooth door movement. Self-closing and hold-open positions. System M is self-closing and has hold-open positions at 0°, 90°, and -90°. This way, you can determine the spatial effect of the door. Suitable for flush and swing doors. System M is suitable for almost any type of pivot door. Doors with or without a stop, interior and exterior doors, with or without a door frame. The maximum door height depends on the door material and maximum door weight. The doors have been tested for 1,000,000 door cycles.