Part Number D640-18-359 having (CAGE Code 04613) and FSC 4820 Valves Nonpowered in stock with ready to ship. Get an instant quote for D640-18-359 Disk Valve by Tyco Valves And Controls Lp. Fill the form below with your desired order quantity, targeted price and the expected order-fulfilment date. Our dedicated account manager will get back to you within 15 minutes.