42122300 - Pressure boosters for liquids

CPV code 42122300 in the EU Common Procurement Vocabulary refers to Pressure boosters for liquids. It sits at level 5 of the CPV hierarchy as a subcategory within the 42 division. This code is nested directly under 42122000, narrowing the broader category into the specific area of pressure boosters for liquids. As a leaf code, 42122300 has no further subdivisions and represents the most precise classification available in this branch — buyers should reference it directly in tender notices when the procurement primarily concerns pressure boosters for liquids. Contracting authorities across the EU use 42122300 in TED notices and national procurement portals to signal that a tender relates to pressure boosters for liquids.