Vacuum Filtration

Increase Coolant Life, Reduce Coolant Purchases. The PRAB Drum-Type Scraper Separator provides high-quality separation that is applicable to aluminum, non-ferrous, and composite materials. The unit does not consume any filtration materials, savings that go directly to your bottom line.

Cut new coolant purchases up to 75% with the PRAB tramp oil separator system. Extend the life of soluble oils, coolants and washwater. The PRAB tramp oil separator system removes free-floating and mechanically dispersed tramp oils, bacteria, slime, inverted emulsions, and more from individual machine sumps, central systems, and wash tanks. Systems can be installed machine side, or as a centralized system. Payback in as little as 6-9 months. PRAB Tramp oil separators are designed as a simple, trouble-free, economic solution for fluid reclamation- removing free-floating and mechanically dispersed tramp oil from individual machine sumps, central systems and wash tanks.

Proven to reduce new oil purchases by as much as 75%. Extend the life of your oil with the PRAB oil recycling system. PRAB’s Oil Recycling System (ORS) is a centralized, economical solution to the high costs associated with maintaining petroleum- and synthetic-based oils in the metalworking industry. The ORS recycles oils by removing the suspended particles and moisture that shorten the useful life of oil-based fluids, reducing new oil purchases by up to 75%. The system comes available with everything an operation needs to implement a state-of-the-art fluid management program. Each system is designed for easy installation, quick start-up, and simple, efficient operation.

Low-profile, cost-effective filtration technology for solids filtration. Low-profile solid/liquid separation of ferrous and non-ferrous metals perfect for grinding applications with flow rates up to 130 gpm. Paper bed filters remove particulate down to 5-microns, prolonging coolant and tool life. Filtered fluid can be reused or recycled lowering operational costs. Standard units ship in 5 days or less. Extend tool life by an average of 27%, improve surface finish and prolong coolant life with PRAB’s line of paper bed filters. Standard paper bed filtration systems are available with flow rates up to 130 gpm with different classes of filter fabric allowing for adjustments of micron clarity. The disposable filter rolls are suitable for applications of low to medium stock removal of ferrous and non-ferrous metals, as well as organic and inorganic contaminants, such as glass, rubber and plastic. Drum-type models occupy one-third the floor space and can process up to 500 gpm of fluids