Black Gator® LB Wellhead Penetrator System

Black Gator LB Wellhead Penetrator

PFT's Black Gator® LB Wellhead Feed-Thru System is our innovative, economical alternative to low-tier non-positive gas barrier systems that rely on an epoxy putty seal. The LB style system uses PFT's proven Black Gator® Universal Lower Connector to terminate the cable and block any migration of gas or fluids. The LB surface junction mounts directly onto the penetrator to ensure a perfect fit every time. The conductors extend through the top of the penetrator into the hazardous location-certified LB surface junction, where they connect to the power cable with set- screw lugs. The lugs are protected with our innovative submersible lug cover assembly. The penetrator profile can be machined to accommodate nearly any wellhead and hanger combination.


  • Black anti-corrosive and anti-galling finish
  • No potting compound
  • Reduced assembly time
  • Outer profile offerings to accommodate nearly any wellhead
  • Gator Grrip®* crimpless contacts
  • Thermoplastic insulators and pressure block


  • 5000 psi API WP (proof tested to 13,500 psi)
  • 5kV (proof tested to 24.5kV)
  • 190A (depending on cable size)
  • Up to 350° F (175° C) depending on operating requirements and conditions
  • Fully adaptable to existing surface junction LBs