POKT Valve opening device with tubing thread
The valve opening device is designed to open the check valve when it is locked.
TS 3665-004-79560377-2009
| Labeling | POKT-73R1 | POKT-89R1 |
| Coupling thread, API Spec 5B | NUE-2 7/8″ | NUE-3 1/2″ |
| Cross-section diameter | 2"/ 50 mm | 2 3/8"/ 60 mm |
| Outer diameter | 3 3/8"/ 86 mm | 4 1/4"/ 108 mm |
| Height | 0,98 ft / 300 mm | 1,23 ft / 375 mm |
| Weight | 8.8 lbs / 4 kg | 11 lbs / 5,7 kg |
