Section Valve Number Description Outer Diameter Inner Diameter Connection View File
1 G226  4 7/8" OD (LSC) Two Piece G-Low Torque Kelly Valve  4.875  2.125  2 7/8 IF  G226-100
2 G223  5 1/4" OD (LSC) Two Piece G-Low Torque Kelly Valve  5.250  2.437  3 1/2 IF  G223-100
2 G223B  5 1/4" OD (LSC) Two Piece G-Low Torque Kelly Valve  5.250  2.437  XT-39  G223B100
3 G224  6 5/8" OD (LSC) Two Piece G-Low Torque Kelly Valve  6.625  2.750  4 1/2 IF  G224-100
3 G224B  6 5/8" OD (LSC) Two Piece G-Low Torque Kelly Valve   6.625  2.750  4 1/2 XH  G224B100
3 G224C   6 5/8" OD (LSC) Two Piece G-Low Torque Kelly Valve  6.625  2.750  DS50  G224C100
3 G224D   6 5/8" OD (LSC) Two Piece G-Low Torque Kelly Valve  6.625  2.687  3 1/2 IF  G224D100
3 G224E   6 5/8" OD (LSC) Two Piece G-Low Torque Kelly Valve  6.625  2.687  3 1/2 PH-6  G224E100
3 G224F   6 5/8" OD (LSC) Two Piece G-Low Torque Kelly Valve  6.625  2.760  XT-M39  G224F100
4 G225   7" OD (LSC) Two Piece G-Low Torque Kelly Valve  7.000  3.250  4 1/2 IF  G225-100
4 G225B  7" OD (LSC) Two Piece G-Low Torque Kelly Valve  7.000  3.250  XT-M43  G225B100
5 G227  7 1/4" OD (LSC) Two Piece G-Low Torque Kelly Valve  7.250  3.250  5 1/2 FH  G227-100
6 G228  7 3/4" OD (LSC) Two Piece G-Low Torque Kelly Valve  7.750  3.250  6 5/8 Reg. LH  G228-100
7 G230  8 1/4" OD (LSC) Two Piece G-Low Torque Kelly Valve  8.250  3.958  6 5/8 FH  G230-100
7 G230B  8 1/4" OD (LSC) Two Piece G-Low Torque Kelly Valve  8.250  3.958  XT-M50  G230B100
8 G234  8 1/4" OD (LSC) Two Piece G-Low Torque Kelly Valve  8.250  3.750  5 1/2 FH  G234-100