PEEK Inverted Cone Plug, 250°C (CAT#: STEM-AL-2660-ZJF)

This inverted cone plug is designed to close unused fluidic ports. It is manufactured from natural PEEK. The plug is available with two standard thread specifications. Its tapered sealing geometry interfaces with compatible threaded ports. The component prevents liquid or gas from passing through the closed connection. It can be installed temporarily during testing, maintenance, storage, or system configuration. The plug is reusable where repeated port closure is required. Its PEEK construction supports operation across a broad continuous temperature range.

Material: Natural PEEK
Continuous Operating Temperature: -100 to 250°C
Thread Options: 1/4-28 UNF and 10-32 UNF
Connection Type: Inverted cone plug
Media Function: Liquid and gas isolation

Blocks unused ports
Stops liquid flow
Stops gas flow
Tapered sealing geometry
Two thread options
Reusable closure
Temporary system isolation
PEEK construction