Product Description
Isolate a drain or sample arm without interrupting flow through the main line by using this T-type HI-VAC valve. Closing the bottom arm leaves vacuum or gas moving freely through the side arms, so the rest of the system stays in service.
This listing is for Kimble catalog number 826800-0008: HI-VAC T-Type Valve, with PTFE Plug, without Tip O-Ring, Bore Range 0-8 mm. The borosilicate glass 3.3 body is paired with a non-rotating PTFE shaft rated for 230 C continuous or 275 C intermittent use. An FKM O-ring on a tapered seat forms the primary seal, with no tip O-ring exposure. Bore ranges of 0-4 and 0-8 mm are available. Add it to your LIGHT LABS order alongside the rest of your glassware and closures.
Key Features
- T-type layout – Bottom arm closes while side arms keep flowing
- No tip O-ring – Elastomer stays out of the process stream
- Non-rotating PTFE shaft – 230 C continuous, 275 C intermittent
- Precision thread – Bleed up to half a turn, full open at 1-1/2 turns
- FKM seals – Durable, grease-free sealing
Specifications
| Catalog Number | 826800-0008 |
| Brand | Kimble (DWK Life Sciences) |
| Description | HI-VAC T-Type Valve, with PTFE Plug, without Tip O-Ring, Bore Range 0-8 mm |
| Sold As | Each |
| Body Material | Borosilicate glass 3.3 |
| Plug Material | PTFE |
| O-Ring Material | FKM |
| Configuration | T-type |
| Operating Temperature | 230 C continuous, 275 C intermittent |
Available Options
Applications
- Manifold drains and sample ports
- Schlenk lines
- Vacuum distillation setups
- Inert gas handling
