PREMIER SEM 2550 SERIES

Single Stage, High Purity, Diaphragm Sensed, Pressure Reducing Regulator

Premier SEM 2550 Series regulators are engineered for high-purity applications, featuring a single-stage, diaphragm-sensed design for precise pressure reduction.

Inlet Pressure Ratings: Up to 600 PSIG (41.4 bar) or 3500 PSIG (241.3 bar)

Flow Coefficients (Cv): Available in 0.08 or 0.20 for flexible flow control

Wetted Materials: Constructed from 316/316L stainless steel for corrosion resistance and purity

Surface Finish: Maximum roughness of 10 Ra or 15 Ra microinch, ensuring ultra-clean performance

Ideal for:

Semiconductor manufacturing

Analytical instrumentation

High-purity gas delivery systems

  • Maximum surface roughness: 10 Ra microinch or 15 Ra microinch
  • Inboard leak rate: 1 X 10-9 SCCS He
  • Flow capacity (Cv): 0.08 or 0.20
  • Metal to metal body diaphragm seal
  • Economical pricing
  • Inlet and outlet gauge
  • Vented weep hole plug
  • Private label
Catalog Page / Data Sheet

Technical data and specifications

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