Cast iron CDF filter is more efficient and economical

Hennig's Cast Iron CDF Filtration System makes coolant filtration and chip removal in cast iron applications more reliable, economical, and effective than previously possible with existing technology. With the addition of the Cast Iron CDF Filtration System, users now can apply a proven self-cleaning permanent media filtration technology to their cast iron machining operations to eliminate large volumes of cast iron chips and fines from recirculating coolant without the need for costly disposable filter media. The new system uses the patented Hennig CDF (Chip Disc Filtration) technology, featuring a simple, economical, and highly effective permanent media design, as compared to the more expensive vacuum filters or replaceable paper filters most commonly used for cast iron filtration. The new Hennig filtration system eliminates hazardous waste disposal costs of paper media, and extends the useful life of coolant by filtering fines as small as 25 microns before recirculating the coolant back to the machine. The system also offers an availability of a wide range of sizes and capacities to choose from to meet many single machine, cell, or system requirements, with capacities ranging from 10 to 300 gpm.

Hennig, Inc. Machesney Park, IL hennigworldwide.com Booth #D-4729