Rupture Discs

Rupture Discs

Rupture DiscsPressure sensitive Rupture Discs are used as over pressure protectors, when normal running pressures are exceeded. Rupture Discs are made of stainless steel and fit most extruders that have melt pressure or melt thermocouple vents on the barrel.

Rupture Discs are a safety device that release pressure, should they exceed the pressure that they are manufactured to collapse at. Rupture Discs typical burst pressures are 4000, 4500, 5000, 6500, 7500, and 9500. Normal stem lengths are, 3" and 6" with 1/2- 20 UNF threads and a hex bolt for installation and removal.


For Quick Delivery From Stock - CANADA & USA TOLL FREE: 1-800-279-9912

About Us

Heaters Controls And Sensors LTD., is a manufacturer of heaters, custom control panels, controls and sensors. We also provide instrumentation solutions for industrial, petroleum, chemical and food equipment applications.


Our Products

Dataloggers, sensors, recorders, timers, hand held instruments, controllers of different sizes for a variety of industrial applications. Heaters Controls And Sensors LTD., also manufacturers industrial heaters, custom control panels, the FuzyPro product line of controllers and data loggers.

Website Content

Dataloggers, Sensors, Recorders, Timers, Hand Held Instruments, Fuzzy Logic Controllers, PID Controllers, Industrial Heaters, Custom Control Panels, Recorders, Timers, Infared Instrumentation, Ultrasonic Sensors are some of the products you will find on this site.

Get in Touch

  • Toll Free:
  • Telephone:
    (519) 686-2715
  • Fax:
    (519) 686-8159
  • Email:
  • Address:
    60 Meg Drive
    London, ON
    N6E 3T6 Canada
  • Website: