The 2-7/8 Anti-Torque Swivel allows 2-7/8 motors to be used on service rigs without power swivels. It is hydraulically activated to prevent rotation of the drill string which allows rotation in both directions while pumps are disengaged.

Maximum Operating Pressure: 3000 psi
Maximum Pressure: 3500 psi
Load Testing Available: 125000 lbs (62.5 US ton)