SPIR STAR is the exclusive distributor of SAMI Instruments High Pressure Valves.  We are pleased to represent the field-tested and trusted quality product line that SAMI Instruments is recognized for.  This product line consists of NPT, Medium and High Pressure needle valves, ball valves and check valves with working pressures up to 60,000 psi.

This partnership solidifies SPIR STAR as your complete source for all of your high pressure needs.