• Alfa Laval / Ashbrook Simon-Hartley
• Andritz Separation, Inc.
• Aqua Ben Corporation
• BDP Industries, Inc.
• Bright Technologies, Specialty Division of Sebright Products, Inc.
• CleanTek Water Solutions
• DEL Tank & Filtration Systems
• Enviro-Care Company
• FKC Co., Ltd.
• Flo Trend Systems, Inc.
• Fournier Industries, Inc.
• Gardner Denver
• Global Pump Company
• Gorman-Rupp Company
• Headworks International
• Huber Technology, Inc.
• Infilco Degremont, Inc.
• JCS Industries, Inc.
• Komline-Sanderson
• Kusters Water, division of Kusters Zima Corp.
• Moyno, Inc.
• Noxon North America, Inc.
• Ovivo
• Paxxo Inc.
• Prime Solution, Inc.
• Schwing Bioset
• Smith & Loveless, Inc.
• VFOLD INC.
• Weir Specialty Pumps / WEMCO Pump
• WesTech Engineering, Inc.