UHP brass regulators are the best choice when using ultra-high-purity carrier gas for sensitive GC applications using MS, PID, or ECD detection methods.

• Most stable outlet pressure control
• Secondary pressure regulation not needed
• Most widely used regulator
• Less internal volume than stainless steel gas regulators

These regulators feature reduced internal dead-volume relative to stainless steel bodies. The 316L stainless steel diaphragm valve ensures leak-free shutoff. Oxidation-resistant chrome plating maintains a like-new appearance.