1. Coolant Filtration system for EDM and grinding fluid.
2. Each candle-like filter element is composed of thousands of thin wafers and composed tightly by springs. When dirty fluid passes through tiny gaps between wafers, all prticles over one micron is trapped on the outside edge of filter elements. Filter efficiency reaches 1~3 micron.
3. Automatically cleaned by a rapid backwash cycle. Use air to blow out particles trapped on elements and then deposit them into a sludge collecting basket.
4. The replaceable filter elements’ life lasts several years. (Please use recommended circulation oil.)