10/23/2026
A pull-away on a transfer hose can empty a line onto the ground or deck in seconds. The right coupling helps manage that risk, but breakaway, dry-break, and cam-lock couplings are not interchangeable.
🔹 Breakaway couplings are designed to separate and seal when a defined load is reached, helping protect the hose, equipment, and surrounding area during an unintended pull-away.
🔹 Dry-break couplings let crews disconnect with minimal spill or product loss, making them useful when transfer cleanliness, containment, and quick changeovers matter.
🔹 Cam-lock couplings are simple, effective, and widely used. Their locking arms must be checked on every connection to confirm they are fully engaged and secure.
Three styles. Three different jobs. The best choice depends on your product, transfer conditions, connection frequency, and the consequences of a pull-away or spill.
Need help deciding which coupling fits your application? Our team can help you compare the options and specify the right connection for your operation.