Sapphire Plunger Back Catalog number: CTS-2369 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended 11-4060 Inlet Check Valve Price on request 11-1239 Ferrule, 1/16", SS, 10/pk Price on request CTS-11141 ACQUITY SM Performance Maintenance Kit, 700005236 Price on request