General Processing Platform Isolator (GPPI)

The Esco General Processing Platform Isolator (GPPI) is a highly adaptable, unidirectional laminar airflow isolator that can be used for sterility testing or other processes that require an ISO Class 5 (Grade A) aseptic environment. The GPPI’s advanced control system allows the operator to select either positive or negative chamber pressure as well as single pass or recirculating airflow patterns.

These features, along with the ability to perform safe change procedures on the supply and return ULPA filters, make the GPPI a highly versatile isolator that can be used for potent or non-potent aseptic materials.

In addition, the Esco GPPI’s design offers over 20 standard options and configurations ensuring that Esco can provide a standard solution to fit your specific process and facility requirements. Should a standard option not fit your requirements Esco can offer customized solutions as well.



  • Fully welded SS316L internal chambers with rounded coved corners

  • Standard design incorporates cGMP and GAMP compliant features; with the inclusion of an optional chart recorder or printer the GPPI will meet the data handling requirements for 21 CFR Part 11.

  • Self-contained design of control system & electric’s allow for simple, plug-in installation

  • Safe change glove system allows the changing of gloves while maintaining aseptic conditions inside of the chambers

Esco Group of Companies