Airgas Model C445D510 Supelcoat™ Coated Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat shoptok These unique patented general-purpose two-stage

These unique patented general-purpose two-stage regulators are recommended for analytical non-corrosive

These regulators come with a CGA-nipple that has a special high-purity

The coating does not allow for any loss of a component of a gas such as reactive like reduced sulfur compounds

non-corrosive gas applications where precise delivery pressure is critical

Airgas Model C445D510 Supelcoat™ Coated Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat shoptok These unique patented general-purpose two-stageThis series of 316 stainless steel two stage high purity regulators is designed for non corrosive analytical, mildly corrosive and process applications requiring precise, stable delivery pressure control. The two stage design yields a delivery pressure change of less than 0. 01 100 psi inlet change. Convoluted Hastelloy C 22 diaphragms provide excellent regulating characteristics and allow for internal vacuum purging. The metal to metal diaphragm seal