Purge Port, Glass Sphere (PP-101)
The Purge Port, Glass Sphere (PP-101) is designed for applications using a glass sphere housing of 10-20” OD of any wall thickness up to 23mm, and a standard clearance 7/16" D hole with a 1" spotface. The self-sealing purge port body and cap are made from corrosion resistant and ultra-strong Titanium 6-4 (Grade 5). As seagoing researchers, these have all the helpful features we want in a vacuum-purge port. “Self-sealing” refers to sea level pressures. They still require the placement of the pressure proof cap (included) before deployment, so as a helpful reminder we laser engraved the words “Replace Cap” on the top.
All units are laser engraved with a unique serial number, and are individually tested to 10,000psi.
The PP-101 requires a clearance 7/16” D hole (29/64”D) through, and a 1.00” OD spotface of 32 RMS or greater on the exterior surface. The PP-101 is shipped with mounting hardware and a complete set of spare o-rings.
Click here for the PP-101 Installation Drawing.
We do customs as well. Please contact the factory with your specifications or application.
All units are laser engraved with a unique serial number, and are individually tested to 10,000psi.
The PP-101 requires a clearance 7/16” D hole (29/64”D) through, and a 1.00” OD spotface of 32 RMS or greater on the exterior surface. The PP-101 is shipped with mounting hardware and a complete set of spare o-rings.
Click here for the PP-101 Installation Drawing.
We do customs as well. Please contact the factory with your specifications or application.
| PP-101 Data Sheet |
| PP-101 IGES File |