ICON Truflo GI Series Gauge Isolator

The ICON Truflo GI Series Gauge Isolator allows pressure gauges or any other pressure instrument to be used in corrosive services. The upper chamber (gauge side) is filled with a stable fluid such as glycerin or silicone.

A Teflon bonded diaphragm separates it from the lower chamber which receives the media under pressure. Customers can easily fill isolators and install their own gauges, ensuring flexible and customizable application across various industrial settings. It offers excellent chemical resistance, mechanical properties and wear resistance.

Applications

Protects Gauges and Instruments from Corrosive Liquid
Eliminates any Sediment Build-Up
Reduces Dosing Pulsations

Features

• 1/2″ FNPT Process Connection x 1/4″ FNPT Gauge
• PVC, PP and PVDF
• Glass-filled PP Bonnet and PTFE-bonded diaphragm
• Vacuum port (standard)
• Excellent chemical resistance
• NPT connection
• Easy to install
• Up to 200 psi pressure rating
• Temp range:
  • PVC: 32 to 140°F
  • PP: 50 to 176°F
  • PVDF: -22 to 248°F
• Working pressure (Non shock):
  • PVC:
    • 50 to 68°F, 150psi
    • 86°F, 100psi
    • 104°F, 80psi
    • 122°F, 45psi
    • 140°F, 15psi
  • PP:
    • 50 to 68°F, 150psi
    • 86°F, 125psi
    • 104°F, 100psi
    • 122°F, 80psi
    • 140°F, 65psi
    • 158°F, 45psi
  • PVDF:
    • 50 to 68°F, 150psi
    • 86°F, 150psi
    • 104°F, 150psi
    • 122°F, 125psi
    • 140°F, 125psi
    • 158°F, 85psi
    • 176°F, 70psi
    • 194°F, 60psi
    • 212°F, 45psi
    • 248°F, 30psi