The EXROD WREX20 Water Extraction System is widely used in robotic spot welding machines and projection welding machines to maintain proper cooling water management during electrode replacement. It helps prevent coolant leakage, protects welding guns, and improves the reliability of industrial resistance welding machines used in automotive manufacturing lines.

• Prevents water leakage into robotic welding cells
• Protects welding guns and surrounding welding equipment
• Automatically activated when the welding gun water supply is shut off
• Extracted water is safely returned to the cooling circuit
• Fully inactive during welding operations
• Powered by the hydraulic energy of the water network
• Can be triggered automatically during electrode loss or leak detection