Upchurch Coned Fittings

Upchurch Scientific / IDEX Coned Fittings offer enhanced pressure holding abilities for demanding fluidic applications. Most of these Coned Fittings have been engineered to work in the high pressure zone of chromatography systems – the region between the outlet of the pump and the inlet of the column – where the physical stresses on the fittings are generally high, with inline pressures reaching 6,000 psi or higher and in UHPLC applications pressures can reach up to 20000psi or higher. Coned Fittings are specifically manufactured from durable and chemically-inert materials – for example, 316 Stainless Steel, PEEK, PPS, and PCTFE. We offer multiple options and configurations throughout this category of products, allowing you to select a fitting that is tailored to suit your needs.