PIP PHSMV022

This Practice provides requirements for suppliers providing hygienic stainless steel diaphragm valves included in PIP Piping Line Class Material Specifications. For the purposes of this practice, “Hygienic,” Process,” or “Hygienic Process” refers to all Hygienic Processes for Food/Beverage/Consumer & Current Good Manufacturing Practices (CGMP) or other products requiring a clean design.