TRI CLAMP VACUUM BREAKER
Product Overview & Details:
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Overview & Applications
A Tri-Clamp vacuum breaker is a sanitary device designed to protect piping systems and process equipment from vacuum conditions that can lead to structural damage, contamination, or system failure. It automatically allows air to enter the system when internal pressure drops below atmospheric levels, maintaining system balance and integrity. These devices are commonly used in hygienic processing environments such as tanks, pipelines, and Clean-in-Place (CIP) systems.
Performance & Material Advantages
Tri-Clamp vacuum breakers provide reliable protection against vacuum-related damage by allowing rapid air intake when needed. Their hygienic design prevents contamination and supports cleanability in sensitive processing environments. The stainless steel construction ensures long-term durability and resistance to corrosion, while the clamp connection system simplifies maintenance and reduces downtime. These devices enhance overall system safety, efficiency, and operational reliability.
Technical Specifications
Tri-Clamp vacuum breakers are typically manufactured from high-quality stainless steel grades such as 304 and 316L, offering excellent corrosion resistance and durability. They feature Tri-Clamp (Tri-Clover) connections for quick and secure installation. Seal materials include FDA-compliant options such as EPDM, silicone, and PTFE. Available in standard sizes ranging from 1/2" to 4", these fittings are designed with polished or electropolished finishes (Ra = 0.8 µm) to meet sanitary requirements. They comply with industry standards including 3A, ASME BPE, and FDA guidelines, and are suitable for low-pressure and vacuum applications.
Industries Served
Tri-Clamp vacuum breakers are widely used in food and beverage processing, pharmaceutical and biotechnology production, dairy and brewing operations, cosmetics manufacturing, and sanitary chemical processing industries where hygiene and system protection are essential.
System Integration
These vacuum breakers integrate seamlessly into sanitary piping systems using Tri-Clamp connections, enabling quick installation and removal without the need for specialized tools. They are typically installed at elevated points in pipelines, tanks, or CIP return lines to prevent vacuum formation during draining, cooling, or cleaning cycles. Their compatibility with ferrules, valves, and other hygienic components supports flexible and modular system configurations.