Airgas Model N245E580 Brass High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve High Flow Pressure Specially designed lid opens no

Specially designed lid opens no more than 60 degrees and stays closed when not in use

sintered stainless steel filter and a PTFE-lined

Heavy duty zipper on Aramid tape

Filtered Seat - for added gas stream purity and extended service life

an integral line regulator is used to maintain constant downstream pressure

Airgas Model N245E580 Brass High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve High Flow Pressure Specially designed lid opens noThis series of two stage, high purity regulators is designed for non corrosive analytical and process applications requiring precise, stable, delivery pressure control. The two stage design yields a delivery pressure of less than 0. 02 100 psi inlet change. These regulators come with a CGA nipple that has a special high purity, non lubricated check valve incorporated into nose and prevents air and contaminants from entering the gas stream during