Part Number 90-380000-5 ECH Reg Valve 3 Ports in stock with ready to ship. Get an instant quote for Textool Production Co Inc part number 90-380000-5 ECH by filling form below with your desired order quantity, targeted price and the expected order-fulfilment date. Get instant quote for 90-380000-5 ECH. Our dedicated account manager will get back to you within 15 minutes.