TFE 3-Way Valve 4 (V4) Back Catalog number: CTS-10285 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-0069 Tubing, Head to Tee Price on request CTS-7162 Plunger Seal, Black Price on request CTS-10573 Injection Valve Rotor Seal Price on request