TFE 3-Way Valve 4 (V4) Back Catalog number: CTS-10285 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-A11095-02 UPLC Check Valve, Double Ball & Seat, 2/pk Price on request CTS-A159 Inlet Check Valve Price on request 11-4134 Rotor Seal & Pod Repair Kit, Vespel, 3-Groove for Price on request