Home > Sentry Thermal Shutoff Valves from Duff & MacIntosh

Sentry Thermal Shutoff Valves from Duff & MacIntosh

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article image Sentry Thermal Shutoff Valves

Sentry Thermal Shutoff Valves are available from Duff & MacIntosh. They protect personnel, analysers and sampling components from high temperature gases or liquids. These shutoff valves are both economical and reliable. The sensor/actuator is directly exposed to the sample providing quick reaction time.

Features of Sentry Thermal Shutoff Valves:

  • They are suitable for system pressures up to 4400 psi (303 bar)
  • The Standard trip temperature is 49ºC with other temperatures available
  • They have 316 Stainless Steel construction
  • A Totally mechanical design which requires no electricity, air, or hydraulics
  • They feature a simple push button reset
  • Optional dry contact for remote indication

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