Pumps - Water
- AMT Pump Company
- Comet Pump
- Cornell Pump Company
- Dig Pig Products Inc.
- GapVax, Inc.
- General Pump
- GIANT INDUSTRIES INC
- Gorman-Rupp Pumps
- JAECO Fluid Systems
- McCrometer
- Mersino Water Solutions
- Milwaukee Rubber Products, Inc.
- Pulsafeeder, Inc.
- Saniflo SFA Inc.
- Thompson Pump and Manufacturing Co. Inc.
- Vertiflo Pump Company