Primary Check Valve, 1/pk Back Catalog number: CTS-21863 Availability: In the manufacturer's stock Price on request - + Recommended CTS-10800 Seal Wash Kit, Binary Pump Price on request G1313-87307 Seat capillary, 0.5ml, 0.5mm id 117,02 € 5500-1202 Capillary SST 0.12x500mm M4-SL 89,28 €