Seal Wash Face Seal Back Catalog number: CTS-10532 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-A11342 Tube Assembly, Transducer to Check Valve Price on request CTS-21095 Seal Wash (0.0787 ID, Fixed, Bio), 2/pk Price on request 11-1600 Check Valve, Secondary Inlet Price on request