Sapphire Plunger Back Catalog number: CTS-10323 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended 11-1600 Check Valve, Secondary Inlet Price on request PS7025150 MarvelXACT™ PEEKsil™ 25µm ID x 150mm Price on request PL7025150 MarvelXACT™ PLS 25µm x 150mm Price on request