High pressure pumps and lines.
CFR · 2024-01-01 · US · Title 7
High pressure lines may be cleaned-in-place and shall be of such construction that dead ends, valves and the high pressure pumps can be disassembled for hand cleaning. The high pressure pump shall comply with the 3-A Sanitary Standard for Homogenizers and Pumps of the Plunger Type.
official document · source cfr-2024 · id 7:§ 58.219