Primary Check Valve, 1/pk Back Catalog number: CTS-21863 Availability: In the manufacturer's stock Price on request - + Recommended 0890-1761 Tube PEEK 0.5x1524mm, 1.6mm 26,22 € G4204-60022 Inlet Valve 1290 quat-pump 377,79 € 5500-1199 Capillary SST 0.12x130mm M4-SL 81,37 €