Penguin series CBK bag chambers with support cage are designed for the reduction of inorganic particulates from aqueous alkaline and acidic solutions using surface felt and mesh bags. Out-of-tank chambers are available in CPVC, polypropylene, or PVDF in #1 and #2 sizes and flow rates to 100 gpm. Chambers may be mounted in parallel for higher flow rates. Primarily used for filtering cleaners, pre-treatment, and waste treatment in the Surface and Metal Finishing and Aerospace industries.