Head Plunger Seal, 2/pk Back Catalog number: CTS-11119-02 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended 11-1600 Check Valve, Secondary Inlet Price on request PS7100350 MarvelXACT™ PEEKsil™ 100µm ID x 350mm Price on request PL7050350 MarvelXACT PLS 50µm x 350mm Price on request