TLG® High Vacuum Valve Funnel Additions, Sati International
Supplier: CHEM SCIENCE INC CA
Certificates
About this item
High vacuum valve contains PTFE O-Ring at tip and PTFE wiper to protect Viton® O-Ring of shaft.
- Annealing point: 560 °C
- Linear coefficient of expansion: 32×10-7/°C
- Softening point: 820 °C
This borosilicate glass with low linear coefficient of expansion is the ideal choice for fabricating laboratory glassware.
Certifications: All TLG® glass products meet ASTM specification E438, Type 1, Class A “Standard Specification for glass in laboratory Apparatus”
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