These capacity options ensure Multi-Round Liquid Cartridge Housings provide optimum particle retention while delivering the flexibility to handle a broad range of flow rates and applications, says the vendor. Multi-Round Liquid Cartridge Housings deliver a 150PSI pressure rating and accept double open-end cartridges (DOE) or 222 style cartridges with closed top caps. Options include a duplexing housing for continual flow during maintenance, as well as housings with higher pressure ratings and different connection sizes and types.Pentair Industrial www.pentairindustrial.com800.869.0325