Part Number BN2 0 12 52 L10 having (CAGE Code 78372) and FSC 4820 Valves Nonpowered in stock with ready to ship. Get an instant quote for BN2 0 12 52 L10 Valve Butterfly by Universal Industries 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.