TESCOM 64-5000系列 減壓調(diào)壓閥-尼得科EMERSON
TESCOM 64-5000 Series ultra high purity, absolute/ subatmospheric pressure reducing regulator offers a 10 Ra surface finish. Inlet pressures are 120, 600, or 3500 psig / 8.3, 41.4, or 241 bar with outlet pressures ranges from 50 mm Hg absolute - 15 to 100 psig / 50 mm Hg absolute - 1.0 to 6.9 bar.
Applications
• Vacuum pressure control
• Toxic gas analysis
• Valve manifold boxes
• Gas cabinets
• Semiconductor manufacturing
Features and Benefits
• Negative bias for controlling vacuum and low positive pressures
• 10 Ra microinch / 0.25 micrometer internals urface finish
• Metal-to-metal diaphragm to body seal for high leak integrity
• Hastelloy® trim option is available