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News & Knowledge

Valuable Insight for Making Your Operation Safer, More Productive and More Efficient

From blogs, and technical briefs to case studies and application reviews – read and download some of our valuable examples of metalworking waste stream solutions, new technology and the challenges facing others in your industry with today’s material handling applications. To see how you can join our other customers who are profiting more from properly managing their scrap and fluid handling processes, contact us.

Automotive Components Manufacturer Reduces Wastewater Volumes from Die Casting Process

Download       Project Background A market leader, specializing in the manufacturing of die-cast aluminum and zinc components for the automotive industry produces a variety of parts that vary in weight up to 40 lbs. This customer aimed at reducing the wastewater volume coming from the production process, the relative high disposal costs, and to reuse the water within […]

Ready to Lower Your Coolant Costs?

What are my options for filtering and reusing cutting fluid? There are many options available for filtering your spent cutting fluids. The solution will vary depending on the various factors of your specific application. PRAB offers a full line of equipment to choose from. Please contact one of our fluid filtration specialists to discuss your specific operational needs. What […]

Magnetic Bag Filters

Download     Cost Effective, Reusable Magnets Retain 198% Greater Containment Levels than Conventional Filter Bags The Mag Bag has a multi-polarity design to attract microscopic ferrous impurities along the entire length of the 12” or 24” magnetic bars. A multiple-magnet configuration provides a powerful sphere of influence while still maintaining high production flow rates. According to independent field studies, […]

PRAB Pressurized Bag Filter Housing

Download     A Quality Filter Vessel for Lower Pressure Applications Description PRAB’s 100 PSI Size 1 and 2 liquid bag filter housings offer a quality filter vessel for lower pressure applications. The Size #1 & Size #2 100 PSI filter vessels effectively remove dirt, metal fines, chips, pipe scale and other contaminants from process liquids such as water, coolant, […]

PRAB Tramp Oil Separator

Download     Proven to Cut New Coolant Purchases Up to 75% Solve Issues Associated with Tramp-Oil Tramp-oil separators use gravity flow and coalescence to remove free-floating and mechanically dispersed tramp-oils, bacteria, slime, inverted emulsions, and more from individual machine sumps, central systems, and wash tanks. With a PRAB system you can cut new coolant purchases up to 75%, reduce […]

PRAB Mobile Cross Flow Separator

Download     Proven to Reduce New Fluid Purchases Up to 75% A Complete, Low Profile Separation System The PRAB Mobile Cross Flow Separator removes free and mechanically dispersed tramp oils from machining and grinding coolants, alkaline and acidic wash waters, rolling and drawing fluids, stamping operations, die casting, and general separation of any two immiscible fluids.   System Features: […]

PRAB Cross Flow Separator

Download     Proven to Reduce New Fluid Purchases Up to 75% Applications: For removal of free and mechanically dispersed tramp oils from machining and grinding coolants, alkaline and acidic wash waters, rolling and drawing fluids, stamping operations, die casting, and general separation of any two immiscible fluids.   Overall Dimensions: 24″L x 12″W x 18″H Dry Weight: 40 lbs. […]

Candle Filter

Download     Proven to Extend Tool Life By Up to 25% Fine Particulate Filtration for Cutting & Grinding Applications The PRAB Candle Filter is specifically engineered to efficiently remove fine particulate from spent oil in honing and EDM applications, and in tungsten carbide tool and steel ball grinding applications. Filter uses media in a long cylinder that houses more […]

PRAB Manual Centrifuge

Download     Minimize Maintenance & Haul-Away Costs Consistent, Reliable Operation with No Consumable Media Required PRAB Manual Centrifuges give you all the benefits of centrifugal separation (including no need for consumable media) plus the PRAB advantage of an easily removable rubber liner for simple clean up. Use as a stand-alone unit or incorporate into a custom engineered filtration system […]

PRAB Semi-Automatic Centrifuge

Download     Eliminate Consumable Media and Minimize Maintenance Discharge Solids to Waste Drums Using no filters or consumables and very few moving parts, the PRAB Semi-automatic Centrifuge moves solid particulate away from liquid and toward the rotor wall, where it is compacted and can be removed during cleaning.   Features: Patented, simple, single-motor design All 316 stainless steel wetted […]