PRO TEC Concealed Wood Door Closer Invisible Pivot Hinge Hidden Floor Spring Hydraulic Door Closer Automatic Door Operator

Model: Certified Security

The PRO TEC Concealed Wood Door Closer Invisible Pivot Hinge Hidden Floor Spring Hydraulic Door Closer Automatic Door Operator is a heavy-duty intelligent automation controller designed specifically for villas, commercial properties, and corporate plazas. Features robust mechanical bearings and stable thermal safety limits.

Key Features

• ✓Measure the gaps around the door to determine the length of weatherstrip needed. Clean the surface of the door and frame to ensure good adhesion. Apply adhesive or double-sided tape to the back of the weatherstrip. Attach the weatherstrip to the door and frame, making sure it fits snugly and covers all gaps. Trim any excess weatherstrip with scissors or a utility knife.

User Benefits

• ✓Extremely low operating noise level under full load High torque capacity for heavy entrance gate leaves Minimum maintenance required over long structural lifespans Smooth start/stop deceleration limits to protect door hinges