Cole-Parmer Instrument Company Ltd Check valve, Inlet, 1 psi crack press, 1/4-28 fem x 1/4-28 m Varenummer: SPC DV-201 Kort informasjon Fordamningskontroll Check valve, inlet, 1 psi cracking pressure, 1/4-28 female x 1/4-28 male, PEEK with perfluoroelastomer check element