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The 191⁄2-inch flask chamber gasket for Vac-U-Vest #20 and #25 investment mixers is used to create a reliable vacuum seal around the flask chamber during degassing, helping maintain consistent suction during investment mixing. Its durable sealing material tolerates repeated compression and exposure common to vacuum investing workflows.
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A replacement flask chamber for Vac-U-Vest 20 machines. Made from high-durability materials to withstand the repeated vacuum and pressure cycles of industrial investing.
| Specifications | |
|---|---|
| Brand | Vac-U-vest |
| Product | Investment Mixer Gasket |
| Country of Origin | United States |
| Gasket Diameter | 19 " |
| Designed for | #20 & #25 Mixers |
