Airgas Model C445F326 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat Safety Signage The coating does not allow

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

Color: Yellow

000 liters per minute without the resonance problems associated with other regulators in this same application

Nickel-plated brass construction protects gas purity and ensures long regulator life when used with noncorrosive gases

The stainless steel diaphragm makes it suitable for analytical applications

Airgas Model C445F326 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat Safety Signage The coating does not allowThis 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