The RD3H Extruder Rupture Disk is designed for emergency relief of excess pressure in plastics processing machinery. It is designed to instantaneously rupture at a predetermined pressure.
The RD3H Extruder Rupture Disk has a 3" stem, Hex Head and a 1/2-20 UNF thread. The RD3H is available in a wide variety of burst pressures and is typically a stock item.
