These plastic screwcaps have an aperture in the top to allow a glass tube of smaller diameter to pass through the screwcap to create an adjustable sliding joint. Compression of a PTFE sheathed sealing disc inside the screwcap secures the inner glass tube in place. High quality silicone rubber sealing rings with PTFE sheath for use with the SVL® glassware connection system.
- Ideal for inserting thermometers and glass tubing etc. into an SVL® system
- Sealing rings manufactured from silicone rubber and sheathed with PTFE for protection against chemical attack
- Wide range of sizes for use with tubing from 4.0 to 32.8 mm
Specifications
| Catalog No | Joint Size (mm) | ID (Nominal) (mm) | Accepts Tube OD (Min to Max) (mm) | Thickness (mm) |
|---|---|---|---|---|
| 701-19 | SVL 15 | 4 | 4.0 to 4.4 | 5.0 |
| 701-21 | SVL 15 | 6 | 5.6 to 6.4 | 5.0 |
| 701-22 | SVL 15 | 7 | 6.6 to 7.4 | 5.0 |
| 701-23 | SVL 15 | 8 | 7.6 to 8.4 | 5.5 |
| 701-51 | SVL 15 | 10 | 9.6 to 10.4 | |
| 701-52 | SVL 22 | 12 | 11.6 to 12.4 | 5.0 |
| 701-24 | SVL 22 | 14 | 13.6 to 14.4 | 5.0 |
| 701-25 | SVL 22 | 16 | 15.6 to 16.4 | 5.0 |
| 701-56 | SVL 30 | 18 | 17.6 to 18.4 | |
| 701-26 | SVL 30 | 20 | 19.5 to 20.5 | 6.0 |
| 701-27 | SVL 30 | 22 | 21.5 to 22.5 | 6.0 |
| 701-28 | SVL 42 | 30 | 29.2 to 30.8 | |
| 701-29 | SVL 42 | 32 | 31.2 to 32.8 | 7.0 |
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