IR4000 High Pressure Regulator w/Internally Threadless Design

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Parker Veriflo IR4000 High Pressure Regulator w/Internally Threadless Design, 4 ports, 316L SS body, 4000 psig max. inlet press., 250 psig max. outlet press., non-tied Hastelloy C-22 diaphragm, 0-400 psig outlet gauge, 0-4000 psig inlet gauge, PCTFE seat, 4P port config: 1/4" FNPT all ports
  • Product Description
  • Dimension Drawing
The Parker Veriflo IR4000 Series high pressure regulator offers an internally threadless design for use in instrument/analyzer and high purity semiconductor applications. The internal threadless design minimizes purge times, and reduces carrier and calibration gas usage.

  • High purity 316L SS, brass, Hastelloy C-22, or Monel construction
  • Choice of seat materials for media and temperature compatibility
  • Internally threadless seat design for long seat life
  • Fully swept design with minimized internal volume