Needle Seal, SIL-30AC, SIL-30ACMP Back Catalog number: 11-4052 Manufacturer: SCIENCIX Availability: In the manufacturer's stock Price on request - + Recommended CTS-A126 Outlet Check Valve Assembly Price on request 11-3830 Metering device Seal Price on request CTS-10560 Seal Wash Plunger Seal, Alliance, 2/pk Price on request