Harris 722 regulator for high purity gas applications. Dual stage with brass construction for lab use, but other uses include, laser gas systems and EPA protocol gases. CGA 346 for medical gas grade air (USP).
Original price was: $634.65.$522.15Current price is: $522.15.
Model HP722C – Harris High Purity Regulator
Best for high purity applications and UHP (Ultra high purity) applications