– FB-2 (Flowback type) & RB-2 (Reverse type)- Automatic equalization feature- Wireline retrievable- HPHT rated- API/ISO certified
– Pressure equalization- Well interventions- Plug/valve protection- Flow assurance
Kriloha Ltd. supplies the Model FB-2 and RB-2 Equalizing Check Valves, engineered for automatic pressure equalization across plugs and downhole valves. The FB-2 design allows flowback equalization, while the RB-2 is designed for reverse equalization, offering operational flexibility. These valves are constructed from premium HPHT alloys with precision seal systems, ensuring long-term reliability. Applications include safe retrieval of plugs, maintaining flow assurance during well interventions, and reducing risk of differential sticking during operations. Each valve undergoes cycle testing, equalization mechanism validation, and HPHT performance trials. As a supplier and facilitator, Kriloha Ltd. provides OEM-standard FB-2 and RB-2 valves, compatibility kits, and operator training, making them the trusted solution for safe and efficient equalization in well control operations.
