Airgas Model C444B350 Supelcoat™ Coated Stainless Steel High Purity/Corrosive Service Cyclone Technology Single Stage Pressure Regulator With 1/4" FNPT Connection Switchover These single-stage positive-seal regulators feature

These single-stage positive-seal regulators feature convoluted

Size: 18" x 18"

Sign measures 24" X 24"

research sampling systems

They feature an oversized “pancake” body of magnesium alloy with a Buna-N diaphragm

Airgas Model C444B350 Supelcoat™ Coated Stainless Steel High Purity/Corrosive Service Cyclone Technology Single Stage Pressure Regulator With 1/4" FNPT Connection Switchover These single-stage positive-seal regulators featureAirgas unique line of Cyclone Technology pressure regulators are designed to preserve the specific gas mixture. These have a unique internal design to ensure all surfaces are continually swept, thus not allowing any dropout regardless of differences in specific weight of the various compounds within the mixture. These regulators also have a proprietary Supelcoat coating that prevent interaction of corrosive and volatile compounds in high purity gas