High-pressure hull penetrator

underwater

Key Features: Three-phase power 1 to 361 conductors Electrical and Optical systems Benefits: ​​Incorporates glass-to-metal sealing into the penetrator for the maximum protection of the sailors inside. Critical material used in PHPs is fully certified and fully traceable to the original heat number.​ Submarine hull penetrators are used to bring a circuit (electric, fiber optic, and/or RF) from outside a submarine pressure hull to the inside, while assuring under all operating and failure modes there is no leak path to the inside of the submarine. Teledyne DGO has produced thousands of penetrators in a wide variety of configurations; PHPs can have connectors on the outboard side or cables molded directly to the penetrator body. Teledyne DGO has provided PHPs for Navies around the globe: e.g. USA, UK, Australia, France, Israel, Egypt, Teledyne DGO has provided PHPs for deep diving scientific submersibles operated in the USA and Japan (up to 6500 meter depth rating) since the 1960s. For maximum product assurance and protection of the submariner, Teledyne DGO maintains strict process control so critical material used in PHPs is fully certified and fully traceable to the original heat number. Applications Submarines and other manned vehicles Suited for sonar, communication, and towed array systems