Aerzen AllMax Software, Inc. Analytical Technology, Inc. Aqua-Aerobic Systems, Inc. Asahi/America, Inc. Atlas Copco Compressors Badger Meter Blue-White Industries ChemScan, Inc., an In-Situ Company EGSW - Environmental Group Southwest Evoqua Water Technologies LLC FCI - Fluid Components International Force Flow Franklin Electric Gorman-Rupp Company Greyline Instruments Hayward Flow Control Howden Industrial Flow Solutions JDV Equipment Corporation Keller America Inc. Komline-Sanderson Landia, Inc. Lovibond Mazzei Injector Company, LLC Pulsed Hydraulics, Inc. Watson-Marlow Fluid Technology Group YSI, a Xylem brand