Part Number PX20-9-7 8 having (CAGE Code 6H925) and FSC 4610 Water Purification Equipment in stock with ready to ship. Get an instant quote for PX20-9-7 8 Filter Element Wate by Harrington Industrial. 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.