Part Number CLR 3-20 having (CAGE Code K6539) and FSC 4610 Water Purification Equipment in stock with ready to ship. Get an instant quote for CLR 3-20 Filter Element Reve by Pall Gmbh. 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.