Monitors and communicates coolant flow and temperature conditions to ensure adequate electrode cooling

The WeldSaver™ 6 with eVac™ Coolant Retraction Module is the leading flow control device for leak detection and coolant-expulsion prevention in robotic welding applications.

Whether monitoring coolant flow to weld guns or to the entire cooling circuit for a weld cell, the WeldSaver rapidly and reliably detects changes in flow continuity created by slow leak, cap loss, hose bursts, or other catastrophic events and significantly reduces or prevents the expulsion of coolant on expensive equipment and weld cell floors.

Reduces unsafe coolant expulsion by shutting off flow in less than 1 second after cap loss.

Intelligent Leak Detection
The WeldSaver’s patented detection algorithm rapidly identifies subtle flow velocity changes that distinguish true leaks from pressure-, temperature-, and motion-induced effects, positively identifying a leak condition in less than 0.3 seconds. In the event of a cap loss or other leak, the WeldSaver signals a state change to immediately stop the weld process and simultaneously closes an attached shutoff valve.

WeldSaver™ is a leading cap loss detector and coolant flow controller for robotic welding applications, and our leak detection system provides the ultimate protection against catastrophic leaks for mission-critical equipment. Our sensors are used around the world to protect thousands of induction furnaces, welding torches, high-power lasers, plasma cutting systems, and semiconductor processing systems.

Proteus offers multiple WeldSaver™ product lines with a variety of options to meet the unique needs of our customers. Every WeldSaver model has a custom design configured for easy integration into customer systems. For more information, please contact (248) 299-0525.