Archer Instruments VR3 Vacuum Regulator

The Model VR3 Integral Meter Tube Vacuum Regulator is designed for applications ranging from single cylinder systems to multi-cylinder automatic switchover systems. The design incorporates a built-in meter tube for local feed rate indication.

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• • Solid all-machined construction, using only high quality materials:
    Hastelloy-C Inlet Capsule, Silver Inlet Valve, Tantalum Inlet Spring, Tantalum Vent
    Spring, PVDF Meter Inlet Plug, PVDF Rate Valve Bonnet, PVDF Rate Valve Plug
  • Captured rate valve design, providing smooth & precise manual feed rate control.
  • Easily removable inlet filter cartridge & porous PTFE (Teflon) filter (≤100 PPD)
  • 3-year warranty and the most comprehensive list of lifetime-warranty parts:
    front body, back body, inlet capsule, inlet spring, vent spring, inlet plug & diaphragm
  • Capacities up to 500 PPD (10 KG/HR)
  • Offered for Chlorine or Sulfur Dioxide
  • Available in standard, remote mounted, and switchover complete systems

Complete Standard Systems include:

• 1 Archer VR3 Vacuum Regulator
• 1 Archer EOA Ejector

Complete Remote Systems include:

• 1 Archer VR3 Vacuum Regulator
• 1 Archer MPA Remote Meter Panel
• 1 Archer EOA Ejector

Complete Switchover Systems include (sized to match feed rate):

• 2 Archer Model VR3 Vacuum Regulators
• 1 Archer SMA Switchover Module
• 1 Archer Model EOA Ejector
• 1 Archer Model MPA Remote Meter Panel