Part Number 404HTX6 having (CAGE Code 7K334) and FSC 4820 Valves Nonpowered in stock with ready to ship. Get an instant quote for 404HTX6 Valve Check by Republic Mfg Co 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.