8" ISO RING, CST BODY, CST , W/IRD, 1/2" CONNECTION, NO FILL, BUNA CYLINDER

This 8-inch carbon steel ISO-ring with integrated relief device (IRD) delivers overpressure protection without fill for custom configurations. Featuring Buna-N cylinder seals and 1/2 inch connection, this large ISO-ring provides petroleum compatibility with customization flexibility for high-volume applications.

Key Features:

• Size: 8 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: 1/2 inch gauge connection
• Configuration: No fill fluid (custom fill-ready)
• Cylinder Seal: Buna-N (natural rubber) for petroleum compatibility

Benefits:

• Large 8-inch size handles high-volume transfer operations
• IRD ensures automatic overpressure protection
• No fill allows custom fluid selection for specific applications
• Buna-N seals offer excellent petroleum product compatibility
• 1/2 inch connection accommodates heavy-duty gauges
• Flexible configuration for specialized petroleum applications

Essential for petroleum terminals, bulk loading facilities, and large-scale industrial systems requiring customizable pressure monitoring with overpressure protection in 8-inch ISO connections.