2" ISO RING, CST BODY, CST , W/IRD, 1/4" CONNECTION, PROPYLENE GLYCOL FILL, EPT CYLINDER

This 2-inch carbon steel ISO-ring with integrated relief device (IRD) provides pressure monitoring with propylene glycol fill for water and steam applications. Featuring EPT (EPDM) cylinder seals and 1/4 inch connection, this compact ISO-ring delivers freeze protection and overpressure protection ready for gauge installation.

Key Features:

• Size: 2 inch ISO connection
• Body Material: Carbon steel (CST) for strength
• Flange Material: Carbon steel (CST) for durability
• IRD: Integrated relief device for overpressure protection
• Connection: 1/4 inch gauge connection
• Fill Fluid: Propylene glycol for freeze protection
• Cylinder Seal: EPT (EPDM) for water and steam compatibility

Benefits:

• IRD ensures automatic overpressure protection
• Propylene glycol fill prevents freezing in cold environments
• EPT seals offer excellent water, steam, and mild chemical compatibility
• 1/4 inch connection fits standard pressure gauges
• Compact 2-inch size ideal for space-limited installations
• Cost-effective solution for cold climate water and steam applications

Ideal for water transfer, steam systems, and mild chemical applications requiring pressure monitoring with freeze protection and overpressure protection in 2-inch ISO connections.