Discharge valve Back Catalog number: 18900621 Manufacturer: DLAB Availability: In the manufacturer's stock Price (VAT incl.) 156,51 € 129,35 € - + Recommended 418 NON-RETURN VALVE, O 8-9-10mm Price on request P-764 Back Pressure Regulator Cartridge, 250 psi 110,60 € SS4CPA2RT50 Stainless Steel 1PiecePCPA Adj Check Valve Price on request