The Next Generation in Centralization.

The PHAZER : SR is a one piece heavy duty centralizer that has been specifically designed for gauge hole centralization, offering 100% stand-off. 

  • Heavy Duty One Piece Construction providing flexibility and strength.

  • Suitable for rotation, withstanding high radial & axial loads.

  • Zero Starting & Running forces.

  • Maximised Stand-off & Flow-by.

  • High Restoring force exceeding API requirements. Superior Stand-off guarantees improved zonal isolation.

  • Suitable for onshore installation reducing health and safety risk and reducing rig time.

  • Split & hinged option available upon request.

  • Sizes tested and available – 4 ½” – 30”.