1/4 " Flow Check Valve for Aq37X Back Catalog number: 1002734380 Manufacturer: YOUNG LIN INSTRUMENT Availability: Currently unavailable Price on request - + Recommended 0840.712 Syringe valve including valve bush Price on request CTS-A019 Manual Injection Valve Rotor Seal, Vespel® Price on request 18900621 Discharge valve 131,74 €