KIMBLE® HI-VAC® Straight Valve, with PTFE Plug, without Tip O-Ring
- Manufactured from borosilicate glass 3.3
- Similar to 826500 but without tip O-Ring exposure.
- Designed with a precision external thread for fine control
- Can be used as a bleed up to 1/2 turn
- Full open position is at 1-1/2 turns
- Primary seal is made with a FKM O-Ring on a tapered seat
- Non-rotating PTFE shaft can be used continuously at system temperatures of 230°C or intermittently at 275 °C
Products

| Catalog No | Stem OD (mm) | O-Ring Size | Plug Material | Bore Range (mm) | Quantity | |
|---|---|---|---|---|---|---|
| 826600-0004 | 9 | 10 | PTFE | 0-4 | 1 | Find a distributor |
| 826600-0008 | 13 | 110 | PTFE | 0-8 | 1 | Find a distributor |
| 826600-0012 | 16 | 112 | PTFE | 0-12 | 1 | Find a distributor |
Specifications
Product specifications are found on the product detail pages. Click on the product catalog number in the table above to view the individual product specifications.
Product Overview
This straight high-vacuum valve is for use in vacuum applications up to 5 x 10-7 Torr.
Products
Products

| Catalog No | Stem OD (mm) | O-Ring Size | Plug Material | Bore Range (mm) | Quantity | |
|---|---|---|---|---|---|---|
| 826600-0004 | 9 | 10 | PTFE | 0-4 | 1 | Find a distributor |
| 826600-0008 | 13 | 110 | PTFE | 0-8 | 1 | Find a distributor |
| 826600-0012 | 16 | 112 | PTFE | 0-12 | 1 | Find a distributor |
Specification
Specifications
Product specifications are found on the product detail pages. Click on the product catalog number in the table above to view the individual product specifications.
Product Overview
Product Overview
This straight high-vacuum valve is for use in vacuum applications up to 5 x 10-7 Torr.
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