High purity 2002 series regulator by ProStar, CGA: 590

Max inlet pressure: 4000 psig, Single stage, Outlet pressure: 120 psig, Outlet assembly: 1/4" Tube Fitting, CGA: 590

Single Stage Chrome-Plated, Five-Port Configuration, 316L Stainless Steel Diaphragm

The 2002 Series regulators are intended for primary pressure control of non-corrosive, high purity or liquefied gases. It is recommended for applications where minor fluctuations in outlet pressure due to diminishing inlet supply pressure can be tolerated.

Typical Applications

• Gas supply purging
• Gas system charging
• Fuel gas supply control
• Calibration gas control
• Atomic absorption acetylene

Features and Benefits

• Chrome-Plated Barstock Body Economical high purity design
• High Flow Capacity Supply multiple use locations
• Outlet Pressure Ranges 0-15 to 0-200 psig Broad range of applications
• Stainless Steel Diaphragm No inboard diffusion
• Large Convoluted Diaphragm Smooth pressure transition

Specifications

• Maximum Inlet Pressure  3000 psig (210 bar)
• Temperature Range -40° F to 140° F (-40° C to 60° C)
• Gauges 2-1/2" diameter chrome-plated brass
• Ports 1/4" FNPT
• Helium Leak Integrity 1 x 10^-8 scc/sec
• CV 0.17
• Weight 4.25lb (1.9 kg)

Materials

• Body Chrome-plated brass
• Bonnet Chrome-plated die-cast zinc
• Seat PTFE Teflon
• Filter 10 micron sintered bronze
• Diaphragm Stainless steel
• Internal Seals Viton