ZOOK 1MA1B365B12K2X6X40X72 RUPTURE DISC 6" 40 PSIG BURST RATING AT 72F

Description:

The ZOOK 1MA1B365B12K2X6X40X72 Rupture Disc is used in pressure relief systems to protect equipment from overpressure by bursting at a specified pressure threshold. Commonly installed in pressure vessels, piping systems, and process equipment in chemical, petrochemical, and industrial facilities. Maintenance teams, process engineers, and system integrators use this part for repair, retrofit, or replacement to ensure safe pressure relief and system protection.

Applications:

The ZOOK 1MA1B365B12K2X6X40X72 rupture disc is widely used in industrial process environments such as chemical plants, oil and gas facilities, and manufacturing systems where overpressure protection is critical. It is installed in tanks, reactors, and pipelines to provide fail-safe pressure relief, preventing equipment damage and ensuring compliance with safety standards. Rupture disks function by breaking at a defined pressure point to safely relieve excess pressure.

Technical Specifications:

• Manufacturer: ZOOK
• Model / Part Number: 1MA1B365B12K2X6X40X72
• Product Type: Rupture Disc (Bursting Disc)
• Size: 6 inch
• Burst Pressure: 40 PSIG
• Burst Temperature: 72°F
• Function: Overpressure protection via controlled rupture
• Application: Pressure vessels, tanks, and piping systems
• Installation: Flanged mounting between companion flanges
• Operation: Single-use pressure relief device
• Condition: Typically available as new surplus or replacement part

Common Replacements:

• ZOOK RA Series Reverse Acting Rupture Disc
• ZOOK FA Series Forward Acting Rupture Disc
• Continental Disc Corp Reverse Acting Rupture Disc