Carbone Series 3 Rupture Disc 5psi 3in Rupture Disc

The Carbone Series 3 Rupture Disc is a 3-inch nominal-size rupture disk rated to burst at 5 psi, providing a compact, low-burst-pressure overpressure relief option. As part of the Carbone Series 3 lineup, this disc is designed for single-use protection in systems where a precise burst pressure is required to vent safely and prevent damage to vessels and piping. When process pressure reaches 5 psi, the disc yields and releases contents through the vent path, offering rapid relief to help maintain system integrity and reduce the risk of more extensive overpressure events. Rupture discs are inherently static devices with no moving parts, delivering dependable response without actuators or springs, and they are intended to be replaced after discharge to restore continuous protection. The 3-inch size supports compact installation in constrained lines or equipment, making it a practical choice for tight-service relief applications where space is at a premium. For best results, follow applicable safety standards and consult the manufacturer's installation guides to ensure proper pairing with housings, flanges, and supporting relief assemblies, so the Carbone Series 3 disc delivers predictable performance when a pressure spike occurs.