Single-Stage, Ultra-High Purity Regulator, Inert Gas, BS 341 #3, Stainless Steel

UHP stainless-steel regulators are the standard for ultra-high-purity and corrosion-resistant pressure regulation. They are more easily purged of atmospheric components compared to brass gas regulators, making them ideal for the most demanding applications. Stainless steel is especially useful in atmospheres of dry corrosive gases, such as hydrogen.

All regulators are rated to 3000 psig (20,684 kPa) maximum inlet pressure.
Inlet gauge: 0 to 4000 psig (0–27,579 kPa)
Outlet assembly: 316L stainless-steel diaphragm valve, 1/4″ tube fitting

Features & Benefits

• Use when there is secondary pressure regulation downstream.
• Identical gas purity protection as with dual-stage gas regulators.
• Also available with CGA fittings.