Check Valve, Ti, Back Catalog number: CTS-21129 Availability: In the manufacturer's stock Price on request - + Recommended 11-4052 Needle Seal, SIL-30AC, SIL-30ACMP Price on request PS7025600 MarvelXACT™ PEEKsil™ 25µm ID x 600mm Price on request 11-2642 Needle Port Seal, AS-100, ASI-100T Price on request