Check Valve, Secondary Inlet Back Catalog number: 11-1600 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-A11095-02 UPLC Check Valve, Double Ball & Seat, 2/pk Price on request CTS-11435 Seal, Needle PEEK™ Price on request CTS-10772 Pump Seals, Low Pressure Price on request