Rupture Disc, Graphite, 3 In, 20 PSIG MPN:S3-03-20B
Rupture Disc, Graphite, 3 In, 20 PSIG
Protect your equipment and ensure safe pressure relief with the Mersen Rupture Disc, Graphite 3 In, 20 PSIG. This high-performance rupture disc is designed for use in a variety of applications, including chemical processing, power generation, and oil and gas production. Its graphite body provides excellent durability and resistance to corrosion, while its burst pressure of 20 psig ensures reliable pressure relief. With a temperature range of -20 to 300 degrees F and a vacuum pressure of 29.9 in Hg, this rupture disc is ideal for use in a range of environments and industries.
Top product features:
- Rupture disc with bar support provides a safe and controlled burst pressure of 20 psig.
- Graphite body material offers high temperature resistance from -20 to 300 degrees F.
- The rupture disc is designed to burst at a vacuum pressure of 29.9 in Hg.
Top product applications:
- Pressure Relief in Chemical Processing
- Overpressure Protection in Power Generation
- High-Temperature Applications in Oil and Gas
Rupture Disc with Bar Support, Burst Pressure 20 psig, Fits Pipe Size 3 in, Diameter 5 1/4 in, Thickness 1 1/10 in, Body Material Graphite, Vacuum Pressure 29.9 in Hg, Temp. Range -20 Degrees to 300 Degrees F
Additional Information
- Country of Origin: US
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 50 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 6.10
- Package Width: 1.50
- Package Height: 6.20
- Package Weight: 1.06
Product info last updated on February 7, 2026 5:40pm UTC
Category: Pipes, Valves and Fittings