Outlet Check Valve Back Catalog number: 11-4063 Manufacturer: SCIENCIX Availability: In the manufacturer's stock Price on request - + Recommended CTS-2963 Backup Seal Price on request 11-3795 Sapphire Plunger w/Holder Price on request PS7025150 MarvelXACT™ PEEKsil™ 25µm ID x 150mm Price on request