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BURST PLUGS

BURST ACCURACY:  ±10% at 300°C - 399°C ( 572°F - 750°F )
AVAILABLE BURST RATINGS:  750 PSI - 15,000 PSI

Burst plugs, or rupture disks, are reliable emergency pressure relief devices that instantaneously rupture at a specific predetermined pressure and temperature.

BP420 BURST PLUGS

The BP420 is designed for plastic extrusion systems, with a flush tip to avoid product
buildup. With an all-welded one-piece assembly and an Inconel rupture disks that
ensures stability across a wide range of temperatures, the BP420 is a reliable emergency pressure relief solution. 

BP520 BURST PLUGS WITH WIRE TRIGGER

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The BP520 is a custom assembly with a 'pop-top' burst indicator. This burst plug is
installed on extruder barrel bodies with hex ends where the hex OD is larger than the
burst plug body. Additionally, a burst indicator wire sends a trigger to a control system upon rupture.

NEED A RELIABLE EMERGENCY PRESSURE RELIEF SOLUTION?

FOLLOW THE 🔗 LINK SYMBOL TO VIEW ADDITIONAL INFORMATION.

AT A KIOSK? SCAN THE QR CODE TO VIEW ON YOUR MOBILE DEVICE.

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