PEEK™ Needle Seal, SIL-30AC, SIL-30ACMP Back Catalog number: 11-4048 Manufacturer: SCIENCIX Availability: In the manufacturer's stock Price on request - + Recommended CTS-5746 Reference Valve Rebuild Kit Price on request CTS-21243 1/16'' Ferrule set, 2/pk Price on request CTS-A094 Check Valve Cartridge, 2/pk Price on request