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ZAM Plus Rupture Disk Alarm Sensors


The ZAM Plus Rupture Disk Alarm Sensors have a surface mounted monitor designed to remotely detect the condition of a rupture disk (bursting disc) in service. Used in conjunction with the ZOOK ZENSORĀ®, BA, RDI, BI or similar devices, it will immediately warn the operator of a ruptured disk. The alarm system uses a normally closed electrical circuit. When the disk ruptures, it breaks the circuit, triggering the alarm. The ZOOK ZAM alarm system is capable of detecting a ruptured disk condition in applications involving highly electrically conductive fluids.

Rupture Disk Alarm Sensors Features:

  • Intrinsically safe output for Class I, II, and III, Division 1, Groups A, B, C, D, E, F, and G hazardous locations
  • Utilizes FM approved, PED and CSA compliant I.S. barrier
  • Enclosure: NEMA Ty[e 12, constructed of 14 gauge steel with continuously welded seams and oil resistant seals
  • Provides an audio/visual signal and an output relay for each channel; the channel will automatically reset once the burst indicating device is replaced or reset
  • The audio alarm can be silenced with a push button switch
  • Contains front panel push buttons for testing each channel; this function can also be performed remotely
  • Field replaceable I.S. barrier module and power supply

Learn more about products from Zook available from BBP here.

Additional information


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