Airgas Model 216 Brass High Purity Two Stage Regulator With CGA-320 ConnectionDesigned for portable calibration and analyzer applications, these metal diaphragm regulators are available in both stainless steel and brass. Low internal volumes allow for rapid purging the Model 216 is a two stage regulator with an internal volume of only 8. 6 cc. Use the Model 216 when constant delivery pressure is desired. Brass regulators are suitable for noncorrosive service. The stainless steel models are designed for mildly corrosive service

Cortina 2053S 14" Spike

The Airgas® heavy-duty high-pressure cylinder regulator’s piston sensor design provides structural reliability in high-pressure applications

3-butadiene

Attractive nickel-plating looks good and lasts for years of service

Cortina #03-747RBC-2 45" EZ Grab Flared Orange Post (2) 4" HIP Collars w/ 10lb Base [2 PACK]

With the superior multi-functional protective capabilities of CR-80 Repel

Cortina #03-550-2WA Cone Sign

These have a unique internal design to ensure all surfaces are continually swept

Encapsulated Filter Seat Assyprotect valve seat

(1 Pack=6 Each / Case)

lightweight design is extremely convenient

36" Tubular Delin Green Post (2)3" White HIP Collars w/black base and pin