The model RD4H-3/4 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 model RD4H-3/4 Extruder Rupture Disk 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 Data Sheet & Ordering Guide
	Extruder Rupture Disk Model RD4H-3/4 Dimensional Drawing
	Accessories

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Features:

Burst pressures from 3,500 to 9,5000 psi.
All stainless steel body and disk.
3/4 - 16 UNF mounting thread and 1/2" NPT discharge connection.

Benefits:

Low installation cost
Maintenance free
Intrinsically safe

What Else You Might Want To Ask (Click On Question):

How do I clean the mounting hole before installing this extruder rupture disk?
Do you offer a low cost melt pressure gauge to measure the operating pressure of my extruder?
Do you offer electronic melt pressure transducer packages to measure the operating pressure of my extruder?
How do I find a local distributor in my area?

Extruder Rupture Discs - 1/2-20 UNF Mounting Thread | Extruder Rupture Disc - 5/8 -11 NC Mounting Thread
Extruder Rupture Disk - 3/4 -16 UNF Mounting Thread | Extrusion Rupture Disk - M18 x 1.5 Mounting Thread

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

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