Part Number 37R 62C having (CAGE Code D4339) and FSC 4820 Valves Nonpowered in stock with ready to ship. Get an instant quote for 37R 62C Valve Diaphragm Stop by Hoerbiger Service 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.