Tubing supported in-line barb fitting with a pressed in sapphire jewel for precise flow restriction.
Max Pressure Rating:
100 psig, when used with appropriately sized polyurethane tubing. With a clamp installed, the limiting factor generally becomes the burst pressure of the tubing.
- Sapphire is an excellent orifice material for critical flow applications because of its extreme wear, heat and corrosion resistance. The sapphire orifice diameter is held to a very close tolerance: +/- 0.0001".
Suggested tube ID is for polyurethane or vinyl tubing. Consult factory if you plan to use a different tubing material.
Sapphire orifice sizes above 0.040" are special order only. Please contact us for details.