TFE 3-Way Valve 4 (V4) Back Catalog number: CTS-10285 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended 11-2570 Needle Seat Price on request CTS-0012 Insert Seal Parts Kit Price on request CTS-21155 Capillary, 300mm x 0.17mm ID, w/Fittings Price on request