Valco Ferrules
These ferrules are for use with all standard Valco internal fittings and most valves, and with those of most other manufactureres as well. Valco metal ferrules cut a ring near the end of the tube, preventing tube release at high pressures without significantly deforming and restricting the tube interior. (However, if the hardness of the tubing is equal to or greater than that of the ferrule, deformation of the tube rather than a cut ring is likely.)
Rheodyne Type Ferrules
- Excellent fit to Rheodyne fitting details
- For 1/16" OD tubing
- These ferrules are for use with metal Rheodyne valves
