TC Connection rupture disc

A TC Connection Rupture Disc is a sanitary pressure relief device designed for installation using Tri-Clamp (TC/Tri-Clover) connections in hygienic processing systems. It provides reliable overpressure and vacuum protection for tanks, vessels, pipelines, and process equipment while maintaining the high cleanliness standards required in food, beverage, dairy, pharmaceutical, biotechnology, and cosmetic industries. The TC connection allows quick installation, easy removal, and efficient maintenance without compromising system hygiene.

Key Features

• Sanitary Tri-Clamp (TC) connection for quick and secure installation.
• Hygienic design with smooth surfaces to minimize product retention and contamination.
• Provides instantaneous pressure relief at a predetermined burst pressure.
• Leak-tight sealing under normal operating conditions.
• Compatible with Clean-in-Place (CIP) and Sterilize-in-Place (SIP) procedures.
• Available in stainless steel and other corrosion-resistant materials.
• Suitable for gas, liquid, vapor, and multiphase applications.
• Available in a range of sizes and burst pressure ratings.
• Optional burst indication systems for monitoring and safety control.

Working Principle

Under normal operating conditions, the rupture disc forms a pressure-tight seal within the TC-connected process line or vessel. When system pressure exceeds the specified burst pressure, the disc ruptures along its designed opening pattern, creating a full-flow opening that rapidly relieves excess pressure. This protects equipment and personnel from potential damage caused by overpressure events. After activation, the rupture disc must be replaced before the system is returned to operation.

Advantages

• Maintains sanitary and contamination-free process conditions.
• Easy installation and replacement using standard TC fittings.
• Fast and reliable pressure relief response.
• Suitable for high-purity and clean-process applications.
• Excellent corrosion resistance and durability.
• Low maintenance requirements.

Typical Applications

• Food and beverage processing systems
• Dairy production equipment
• Pharmaceutical manufacturing facilities
• Biotechnology and fermentation systems
• Cosmetic processing plants
• High-purity water and clean steam systems
• Sanitary storage tanks and process piping

Technical Product Description

TC Connection Rupture Discs are hygienic pressure relief devices designed for installation in sanitary process systems using Tri-Clamp connections. Engineered to provide accurate burst performance, leak-tight sealing, and rapid overpressure protection, these rupture discs support CIP/SIP operations and meet the stringent cleanliness requirements of food, beverage, pharmaceutical, biotechnology, and other high-purity industries. Their compact, sanitary design ensures reliable system protection while maintaining product integrity and process hygiene.