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FILTER PRESSES Met-Chem Inc., Cleveland Met-Chem manufactures filter presses with auto- matic closures to filter wastewaters, heavy-solid solutions, galvanizing baths, and phosphating tanks. The polypropylene gasketed plates can withstand solutions up to 170°F. The filter presses are available as a single component or used as part of a complete system. Circle 167 on reader information card COMPACT FILTER Contaminant Recovery Systems Inc., Smithfield, R.I. The new Compact Series for small tanks features Perma-Disc, a permanent media, horizontal disk filter that offers the dirt removal capacity of dis- posal media without any ofthe media replacement and disposal costs. Flows range from 6 to 300+ gpm. Circle 169 on reaaer Information card May 2000 CUSTOM-CONSTRUCTED FILTER PRESSES Precise Filtration Products Inc., Grand Rapids, Mich. Precise Filtration Products custom fabricates pre- cisely aligned and finished machines. The PFP Series Filter Press' stainless steel capped sider ails reduce wear on handles. Steel surfaces are coated with epoxy for extra protection. Siderails and leg assemblies are constructed of heavy-duty I-in. cold-rolled steel for square, precise alignment. Capture side bearings on all push plates and ex- pansion pieces allow true ram alignment. Filter plates shift easily for discharging dry solids. Circle 168 on reader information card SPARGING EDUCTOR Filter Pump Industries, Sun Valley, Calif. Filter Pump's Penductor sparging eductor offers several advantages over conventional eductors in- cluding exceptional performance with a lower pro- file yielding more usable tank space. The larger connection size eliminates the need for multiple bushing and the larger plume dispersion angle eliminates the dead spots caused by other educ- tors. The Penductor provides the same flow char- acteristics of a standard o/s-in. NPT eductor with less pressure drop, eliminating the need for larger pumps or added horsepower. Circle 170 on reader information card 29
