Part Number V-18531-1 having (CAGE Code 1N3C1) and FSC 4820 Valves Nonpowered in stock with ready to ship. Get an instant quote for V-18531-1 Valve Flow Control by Farrell Equipment And Controls Inc. 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.