Conical Spring Seal – Series 16U

Series 16U are single coil conical spring , unbalanced seal with O-Ring as a secondary sealing device. These seal are dependent on the direction of rotation, as the torque transmission is done by single conical spring. Direction of rotation is seen from the drive end of the shaft. Right handed springs are provided for clockwise rotating shaft, and left handed spring are provided for anti clockwise rotating shafts. These seal can be easily assembled and dismantled as it consists very few parts. Due to its compact design no axial or radial extra space is required for installation. These seals are designed to handle contaminated liquids, hence spring clogging does not occur.