Part Number 8100-0002 having (CAGE Code 3BNF6) and FSC 4810 Valves Powered in stock with ready to ship. Get an instant quote for 8100-0002 Seat Valve by Cincinnati Steel Treating Company The. 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.