Zook International 1MN2X0.75X50X72 Graphite Rupture Disk

Description:

The ZOOK 1MN2X0.75X50X72 Graphite Rupture Disc is used in pressure relief systems to protect equipment from overpressure by bursting at a defined 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 1MN2X0.75X50X72 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 specifically suited for corrosive or harsh media due to its graphite construction, providing reliable burst performance in gas and liquid systems while maintaining safety compliance and operational reliability. Rupture disks function by breaking at a set pressure to prevent system damage.

Technical Specifications:

• Manufacturer: ZOOK
• Model / Part Number: 1MN2X0.75X50X72
• Product Type: Graphite Rupture Disc
• Size: 1/2 inch
• Burst Pressure: 50 PSIG
• Burst Temperature: 72°F
• Material: Impervious graphite (corrosion-resistant)
• Function: Overpressure protection via controlled rupture
• Application: Gas and liquid pressure systems
• Installation: Mounted between compatible rupture disk holder/flanges
• Operation: Single-use safety device
• Condition: Typically available as surplus or replacement part

Common Replacements:

• ZOOK ME Series Graphite Rupture Disc 1/2" 50 PSIG
• Continental Disc Corp Graphite Rupture Disc 1/2" 50 PSIG
• BS&B Safety Systems Graphite Rupture Disc 1/2" 50 PSIG