Part Number X31383-7 having (CAGE Code 35928) and FSC 4820 Valves Nonpowered in stock with ready to ship. Get an instant quote for X31383-7 Diaphragm Valve Flat by Blawknox Construction Equipment. 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.