SVL® Stopcock, Torion, straight pattern, with PTFE stopcock key
- Manufactured from 3.3 expansion borosilicate glass complying with ISO 3585 (ASTM E-438 Type 1 Class A)
- Utilises a Torion joint consisting of a plastic screw thread fitting, PTFE faced silicone rubber seal and a PTFE key
- Vacuum performance to 10-² Torr
- Side-arms are 70mm in length
- Stopcock 722-51 supplied with 720-01 plastic fitting, 701-20 sealing ring and 720-51 PTFE key Stopcock 722-52 supplied with 720-02 plastic fitting, 701-22 sealing ring and 720-52 PTFE key Stopcock 722-53 supplied with 720-03 plastic fitting, 701-24 sealing ring and 720-53 PTFE key.
Products
| Catalog No | Key Bore Diameter (mm) | Sidearm Bore (mm) | Side Arm OD (mm) | Quantity | |
|---|---|---|---|---|---|
| 722-51 | 5.7 | 5 | 8 | 5 | Find a distributor |
| 722-52 | 8.7 | 5 | 8 | 5 | Find a distributor |
| 722-53 | 14.7 | 10 | 14 | 5 | 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
The rotary needle valve design of these stopcocks utilises a Torion assembly with a PTFE key to provide fine control of the liquid flow.
Products
Products
| Catalog No | Key Bore Diameter (mm) | Sidearm Bore (mm) | Side Arm OD (mm) | Quantity | |
|---|---|---|---|---|---|
| 722-51 | 5.7 | 5 | 8 | 5 | Find a distributor |
| 722-52 | 8.7 | 5 | 8 | 5 | Find a distributor |
| 722-53 | 14.7 | 10 | 14 | 5 | 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
The rotary needle valve design of these stopcocks utilises a Torion assembly with a PTFE key to provide fine control of the liquid flow.
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