Cable Pack-Off

The Cable Pack-Off provides an effective seal for an electrical submersible pump (ESP) cable when used with a multistring packer. To achieve a seal, the metal shield on the cable is removed from a short section, and the cable is installed through the secondary side of the PRH-4 packer. The tool isolates pressure below from pressure above the packer by sealing on the rubber jacket of the cable.

Features and Benefits

Compression energized elastomeric seals
Without splicing or using expensive penetrators when running cable through the packer
Seals on cable OD, designs available for round and flat cables
Simple tighten of a nut to compress the elastomers
Standard 3,000psi working pressure rating