The model RD6H-M18 Extruder Burst Plugs are designed for emergency relief of excess pressure in plastics processing machinery. It is designed to instantaneously rupture at a predetermined pressure.
The model RD6H-M18 Extruder Burst Plugs have a 6" stem, Hex Head and a M18 x 1.5 mounting thread. The RD6H-M18 is available in a wide variety of burst pressures and is typically a stock item.