Pressure Wave Valve
The pressure wave valve (PWV) is an intervention-free, open-on-demand, equalising device that can be fitted to lock mandrels and bridge plugs to provide a large through-bore once activated.
- Activation pressure cycles can be minutes or years apart
- Functions purely on a mechanical hydraulic principle
- Equalising without wireline, reduces intervention runs - saves rig time and reduces risk
- Can be fitted to any flow control device
- Modular debris management system
- Available for production and annulus bores