The GFS range of hydraulic floor springs has a capacity up to 200 kg, and they can support doors up to 1400mm wide. They have different wind resistances suitable for indoor or outdoor installations in compliance with EN1154.
Floor springs are to be positioned in a purposely made recess on the floor havening precise dimensions.
As these mechanisms completely sustain the door, a proper identification of the product according to the door requirements is of pivotal importance. Floor springs necessarily require dedicated top and bottom hinges.