Precision Regulator Model 4000

The Parker Precision Fluidics Model 4000 Regulator is a high performance miniature size pressure regulator. With a compact diameter of only 1-1/8", it fits easily into small instruments, yet its performance surpasses that of many competitive large diaphragm regulators. Model 4000 is a direct-acting, non-relieving performance regulator tested under simulated operating conditions and is cleaned for analytical instrument service.

Markets:
• Chemical/Petrochemical
• Food & Beverage quality monitoring
• Drug Analysis
• Forensics and Environmental monitoring

Features:
• Direct-acting and non-relieving
• Compact design enables panel mounting
• All bar stock construction reduces production variation
• Bubble tight shut-off
• Cleaned for Analytical Service Use
• Pressure gauge port included
• RoHS and REACH compliant

Typical Applications:
• Environmental Analyzers — Helium or Hydrogen Carrier Gas
• Precision Nitrogen Control for Chemical Analysis
• Laboratory and Process Gas Chromatography Applications
• Argon Gas Regulation for BioReagent Manufacturing