3MM HP ROTAFLO STOPCOCK, Pack of 1
SKU: HP3ST/5
69,61£ Regular Price
66,13£Sale Price
3MM HP ROTAFLO STOPCOCK
High vacuum PTFE stopcocks
These straight pattern Rotaflo� High Performance PTFE stopcocks are individually tested for 10-9 Torr vacuum performance.
- Rotaflo� High Performance vacuum stopcocks providing many significant benefits to the user:
- Borosilicate glass with PTFE key for excellent chemical resistance
- No lubrication required - no seizure and no contamination
- Temperature range from -20�C to 200�C
- Operates over a pressure range of +1bar to 10-9 Torr
- Individually tested by mass spectrometer and supplied with certificate for guaranteed performance
- Locking ring to prevent accidental removal of the key
- Fully interchangeable keys
- Ergonomic key for good grip and easy operation