Extruder Rupture Disk Model RD4H-3/4 With 3/4 - 16 Mounting Thread
And 1/2" Discharge Connection

Extruder Rupture Disk Product Description:

Extruder Rupture Disk ONEhalf20 Model RD4H-3/4 is designed for emergency relief of excess pressure in plastics processing machinery. It is designed to instantaneously rupture at a predetermined pressure.

Extruder Rupture Disk ONEhalf20 Model RD4H-3/4 has a 4" stem, Hex Head and a 3/4 - 16 UNF mounting thread. Additionally this rupture disk features a 1/2" NPT discharge connection. The RD4H-3/4 is available in a wide variety of burst pressures and is typically a stock item.

Product Details: Click On Link Below


Extruder Rupture Disk Features:

  • Burst pressures from 3,500 to 9,5000 psi.

  • All stainless steel body with Inconel disk.

  • 3/4 - 16 UNF mounting thread and 1/2" NPT discharge connection.

Extruder Rupture Disk Benefits:

  • Low installation cost

  • Maintenance free

  • Intrinsically safe


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