Tube Assy, Transducer to Check Valve, I2V Back Catalog number: CTS-A11372 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended 11-4052 Needle Seal, SIL-30AC, SIL-30ACMP Price on request CTS-21171 Rotor Seal, H-Assy, 6 Port 2-Position Price on request CTS-10839 Seal Pack Rebuild Kit Price on request