Z512982
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Z512982
Aldrich
"T"-purge valve
CGA Inlet size 170
Description
| General description | • Use with SS lecture-bottle regulators when regulating corrosive gases • 316 SS with CGA inlet/outlet connections • Diaphragm-seal purge valve with • Check-valve at purge-inlet prevents backflow of gas Valve installs between lecture-bottle and regulator to purge system of air, moisture, and process gas. Minimizes gas hydrolysis and corrosion damage to equipment. Purge system with dry inert gas before introducing corrosive gases and again immediately after use. Supplied with two PTFE sealing washers. Order spare washers, listed separately. |
| Other Notes | See Technical Information Bulletin AL-151 Gas Regulators: Selection, Installation and Operation. |
Properties
| measuring range | ≤3,000 psig pressure |
| CGA Inlet size | 170 |
