The Ultimate ESP Cable protection system is finally here! After two years of development, DASCO has released our new DEFENDER line of ESP cable clamps. Designed, manufactured and assembled in Canada, these clamps offer the highest level of cable protection ever offered. The cross-coupling and mid-joint clamp system is designed with the most brutal wellbore environments in mind, and is built to withstand multiple installations. Currently installed in multiple SAGD wells with 100% success, these are the future of ESP cable protection. Click on the Products page for more information.