Outlet Check Valve Back Catalog number: CTS-A11187 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended PS7025600 MarvelXACT™ PEEKsil™ 25µm ID x 600mm Price on request 11-3601 ACQUITY H SM-FTN Performance Main. Kit,700005236 n Price on request CTS-2324 Needle Wash Frit Price on request