Part Number WG 970 4IN having (CAGE Code 82666) and FSC 4820 Valves Nonpowered in stock with ready to ship. Get an instant quote for WG 970 4IN Valve Check by Stockham Valves And Fittings 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.