| Pneumatic Divison-N America (Canton, PA)
|
| Pocket Valves Inc (South Glens Fall, NY)
|
| Pottstown Nipple Mfg (Pottstown, PA)
|
| Powell Supply Inc (Mansfield, OH)
|
| Precision Valve Corp (Yonkers, NY)
|
| Private Brand Organization (New Castle, PA)
|
| Process Sales (Addison, IL)
|
| Process Technology Inc (North Wales, PA)
|
| Proportion-Air Inc (MC Cordsville, IN)
|
| Protech Equipment Co (Cincinnati, OH)
|
| Psi Systems North America (Bartlett, IL)
|
| Pure Energy Alternatives Llc (Wilmette, IL)
|
| Qualitrol Co Llc (Fairport, NY)
|
| Quality Tube & Hose (Johnstown, PA)
|
| Quincy Plumbing & Heating (Quincy, IL)
|
| R & M Sales (Columbus, OH)
|
| R J Cramer Distributing Inc (Albany, NY)
|
| Ray Lewis & Co (Youngstown, OH)
|
| Rencor Controls Inc (Fort Edward, NY)
|
| Renewable Energy Systems (Minneapolis, MN)
|
| Res-Com Heating & Cooling (Elmsford, NY)
|
| Rex Pipe & Supply (Ashland, OH)
|
| Rexnord Thomas Coupling (Warren, PA)
|
| Richards Industries Inc (Frenchburg, KY)
|
| Riley Power Inc (Erie, PA)
|