Airgas Model 211B590 Chrome-Plated Brass High Purity Two Stage Regulator With CGA-590 Connection Single Stage lightweight design is extremely convenient

lightweight design is extremely convenient

light sticks

These regulators have aunique design to reduce weight and make the regulatormore durable

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

structural foam/Mounting holes accommodate virtually all boards on the market today/Superior to blow-molded units/Made of plastic

Airgas Model 211B590 Chrome-Plated Brass High Purity Two Stage Regulator With CGA-590 Connection Single Stage lightweight design is extremely convenientChrome plated regulators are designed for high purity laboratory applications involving noncorrosive gases. Two stage design is recommended for use where constant delivery pressure is desired.