Thru Tubing Sand Screen

PoroLock Screen is the advanced addition of the premium screen. These solid metal mesh screens are customized to your specifications for maximum reliability and durability.

The High Flow Dutch Weave is locked in place between the robust shroud construction. Unlike conventional premium screens the patented PoroLock screen manufacturing process enables simultaneous forming of the outer shroud, filter media, drainage layer and inner support core. It avoids welding on the weave and moving of the assembly of separate mesh tubes. The result is a solid screen with a fixed weave layer providing secure pore sizes with optimal sand retention.