Part Number D-WF-492-A43 having (CAGE Code 63705) and FSC 4820 Valves Nonpowered in stock with ready to ship. Get an instant quote for D-WF-492-A43 Valve Check by Walz And Krenzer 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.