Needle Seal, SIL-30AC, SIL-30ACMP Back Catalog number: 11-4052 Manufacturer: SCIENCIX Availability: In the manufacturer's stock Price on request - + Recommended CTS-6958 Indicator Rod Kit Price on request CTS-A11187 Outlet Check Valve Price on request CTS-A11151 Needle Assembly, PEEK™ Price on request