VWR® Gas Pressure Regulators

Supplier: VWR, part of Avantor
3302774 3302776 3302777 3302775
55850-704EA 825.97 USD
55850-704 55850-698 55850-700 55850-702
VWR® Gas Pressure Regulators
Gas Regulators
These two-stage high purity chrome-plated brass regulators are ideal for use in gas chromatography applications.

  • For gas chromatography
  • Delivers constant pressure
  • Stainless steel diaphragm
  • PTFE-encapsulated seat assemblies

Regulators are designed to provide constant delivery pressure from full to empty cylinders. Regulators feature a chrome-plated brass body and bonnet, stainless steel diaphragms, PTFE-encapsulated seat assemblies, and an outlet needle valve with 3.2mm (1/8") tubing. CV value is 0.15. These regulators meet a 1x10-8cc/sec. inboard helium leak rate.
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About VWR

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