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Interwell's Tubing Check Valve (TCV)

Tubing Check Valve (TCV)

Interwell's Tubing Check Valve (TCV)

The TCV can be installed in conjunction with the Inter Remote Shatter Valve (IRSV) assembly or as a separate assembly to avoid top-filling during installation. Running TCV in a Completion String will allow for autofill when running closed ended. If it's installed between a production packer and stinger with seal, it will act as a pressure relief device and packer integrity verification. 

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