Flow Path Integrity testing

ExiFlo® is an innovative hardware device that monitors and tests the integrity of closed liquid or gas systems within heat exchangers. It identifies leaks without taking systems offline, running quick tests before and after each cycle to give every batch a clear pass or fail certification.

By preventing contamination, reducing downtime, and protecting brand reputation, ExiFlo® helps manufacturers stay efficient and compliant.

Case Study: Food & Beverage

Heat exchangers are critical in the food and beverage industry, but leaks can cause costly downtime, compliance risks, and product safety concerns. Traditional testing methods are slow and unreliable.

In a real-world trial with a major F&B producer, ExiFlo® delivered accurate, real-time leak detection, integrated seamlessly into daily operations, and optimised maintenance regimes.

The trial proved ExiFlo®’s ability to boost QEHS compliance, efficiency, and brand protection, leading to plans for wider adoption across additional heat exchangers in critical areas of the plant.

Leaks in dairy heat exchangers can disrupt production, compromise safety, and reduce efficiency. Traditional testing methods often fail to detect small but critical defects.

In a real-world trial, ExiFlo® detected both major and microscopic leaks in real time, integrating seamlessly into the Clean-in-Place process. The results improved compliance, efficiency, and predictive maintenance, leading the producer to expand ExiFlo® across multiple critical heat exchangers.

ExiFlo® provides continuous, highly accurate leak detection in closed-loop fluid systems, powered by proprietary software. Paired with ExiInta® intelligent valves, it enables flexible installation across heat exchangers, tanks, boilers, and more — without taking systems offline.

With seamless automation integration, ExiFlo® can monitor full lines or sections, and automatically isolate leaks to pinpoint their exact location.