Two-way Type Disks

Dual rated to protect against two different pressures in opposite directions Mounts directly between standard ASME B16.5 flanges Applications include protection of storage tanks against both excess vacuum and overpressure when single vessel entry is required Operate up to 90% of marked burst pressure Furnished standard with Carbon steel armor and TFE gaskets

For more information on Two-way Type Disks talk to ZOOK