1/4 " Flow Check Valve for Aq37X Back Catalog number: 1002734380 Manufacturer: YOUNG LIN INSTRUMENT Availability: Currently unavailable Price on request - + Recommended MXP7900-000 MX series II Two-position, six-port valve, DL Price on request 1452-0202 Pinnacle Valve Maintenance Kit Price on request 3101011220 2-Way Solenoid Valve, 7kgf/cm2 Price on request