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DWK Life Sciences KIMBLE™ KONTES™ Straight without Tip-O-Ring PTFE Plug HI-VAC Valves
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Description
- Designed for vacuum applications up to 5 x 10-7 Torr
- Precision external thread for fine control
- Non-rotating PTFE shaft with primary seal made with FKM o-ring on tapered seat
- Full open position at 1-1/2 turns; can be used as a bleed valve at up to 1/2 turn
- PTFE shaft rated for continuous use at 230°C or intermittent use at 275°C
- Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements
Specifications
Specifications
| Actuation | Manual |
| Mode | Single Mode |
| Volume (Metric) Sample | Size 4 |
| Bore Size (English) | 0 to 0.15 in. |
| Diameter (English) Outer Stem | 0.35 in. |
| Bore Size (Metric) | 0 to 0.4 cm |
| Diameter (Metric) Outer Stem | 0.9 cm |
| For Use With (Application) | For Vacuum AppliCatIons up to 5 x 10-7 Torr |
| Includes | PTFE plug |
| Material | Borosilicate Glass |
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