Miller Smith 623-00-00-00-00 Silverline High Purity Brass Two Stage Regulator, 250 PSI

• Filtered seat for added gas stream purity
• Stainless steel diaphragm
• Metal to metal body to diaphragm seal
• 2-1/2"single scale gauge
• Capturable vent in bonnet (1/16" FNPT)

Miller Smith Equipment 620 Silverline high purity two stage regulator is designed for non-corrosive gases requiring precise and stable delivery pressure control. These regulators provide constant outlet pressure regardless of inlet pressure fluctuations. This regulator features a unique, specially designed stainless steel diaphragm that gives maximum accuracy and provides stable regulation of delivery pressure. A nickel plated brass, diffusion resistant, packless diaphragm shut-off valve is available for flow control and to maintain system purity. Captured 1/16" FNPT vent ports are provided for both stages to allow for venting of hazardous gases in the event of a diaphragm failure. This regulator is capable of withstanding internal vacuums during purging operations. Design features: Filtered seat for added gas stream purity. Stainless steel diaphragm. Metal to metal body to diaphragm seal. 2-1/2"single scale gauge. 316 stainless steel filter. Brass nickel plated bar stock body. Capturable vent in bonnet (1/16" FNPT). Threaded front and rear bonnet for panel mounting.

Series:  620 Silverline

Division:  

Gas:  Specialty Gas

Delivery Range:  0-400

Max Inlet Pressure:  3500

CGA Fitting:  1/4" FNPT
Click Here for the 620 Series Silverline High Purity Brass Two Stage Regulator Specification Sheet


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