Airgas Model 14B660 Nickel-Plated Brass High Purity Two Stage Regulator With CGA-660 Connection Safety Signage An automatic reseating relief valve

An automatic reseating relief valve protects regulator components from over pressurization while the encapsulated filter assembly protect the valve seats and extend operating service life

This analytical series of high-purity brass single-stage regulators is recommended for non-corrosive analytical and process applications where precise pressure control is not required

and pressure testing applications

provides precise pressure control from full cylinder to almost empty

Heavy duty zipper on Aramid tape

Airgas Model 14B660 Nickel-Plated Brass High Purity Two Stage Regulator With CGA-660 Connection Safety Signage An automatic reseating relief valveModel 14 Series regulators are recommended wherever precise, low pressure delivery of high purity gases is needed. Compact, two stage design provides constant delivery pressure with no need for periodic readjustment. Nickel plated brass construction protects gas purity and ensures long regulator life when used with noncorrosive gases.