Use a plug to close off an unused port in a valve, manifold, or HPLC column. The standard stainless plug consists of a zero volume nut with a ferrule made up on a piece of solid rod. For high pressure applications such as SFE and SFC (>7000 psi) use the special high pressure plugs, with the ferrule and rod machined as a single, solid piece.
| Type | Size | Length of nut* | Product No. |
|---|---|---|---|
| Standard | 1/32" | .30" | ZP.5 |
| 1/16" | .43" | ZP1 | |
| .75" | LZP1 | ||
| 1/8" | .57" | ZP2 | |
| .82" | LZP2 | ||
| 1/4" | .70" | ZP4 | |
| High pressure | 1/32" | .30" | ZP.5H |
| 1/16" | .43" | ZP1H | |
| .75" | LZP1H | ||
| 1/8" | .57" | ZP2H | |
| .82" | LZP2H |