Non-Aligning Union or Swivel

The Non-Aligning Union, or Swivel, is a wellhead accessory designed to work with pumping units which are not perfectly aligned with the well head. The Swivel allows for 4 degrees movement off centre. This unit can be installed with a 2-3/8" EU, 2-7/8" EU, and 3-1/2" EU thread configuration.

All Units are pressure tested to 2,000 psi upon assembly and are field repairable.

The Union can be used as a Single-Pack stuffing box, or in conjunction with a Pollution Control Check Valve.