OneHalf20 RD12H Extruder Rupture Disks With 1/4 NPT Discharge Connection
- Burst pressures from 1,500 to 15,000 psi
- All stainless steel body and disk
- Standard 1/2-20 UNF mounting thread and 1/4 X 18 NPT discharge connection
- Low installation cost
- Maintenance free
- Intrinsically safe
The RD12H 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 RD12H Extruder Rupture Disk has a 12″ stem, Hex Head and a 1/2-20 UNF mounting thread. In addition the rupture disk incorporates a 1/4″ NPT discharge connection. The RD12H is available in a wide variety of burst pressures and is typically a stock item.