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Weather Stopper
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sti weather stopper without horn with spacer, fire label;sti-3150 weather stopper without horn with clear spacer, fire label;sti-3150 weather stopper without horn with clear spacer, fire label;sti-3150 weather stopper without horn with clear spacer, fire label
STI-3150SF-3150

Key Features

  • Proven effective for over 40 years in helping stop false fire alarms without restricting legitimate alarms
  • Can be used as a guard against physical andWeather-related damage to a manual pull station, withoutWarning horn
  • Protect devices such as EPOs, call boxes, telephones and emergency shutdowns by changing the color and messaging
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image of sf-3150fre
STI-3150-FRESF-3150FRE

Key Features

  • Protective polycarbonate cover
  • Helps stop false alarms
  • Without horn, French fire label
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sti weather stopper without horn with spacer, no label;sti-3150nr safety technology stopper ii, outdoor, no horn, surface mount, no label;sti-3150nr safety technology stopper ii, outdoor, no horn, surface mount, no label;sti-3150nr safety technology stopper ii, outdoor, no horn, surface mount, no label
STI-3150NRSF-STI3150NR

Key Features

  • Protective polycarbonate cover
  • Helps stop false alarms
  • Clear spacer with gaskets
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sti stopper sti-1250 pull station cover;image of sf-1250
STI-1250SF-1250

Key Features

  • Protective polycarbonate cover
  • Helps stop false fire alarms
  • Indoor/outdoor rated cover
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image of sf-1250nr
STI-1250NRSF-1250NR

Key Features

  • Reduces the number of disruptive and costly false fire alarms
  • Safeguards pull stations from accidental bumps, scratches, and vandalism
  • withstands various indoor and outdoor environments
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sti sti-3150-es weather stopper with spacer, no siren, fire label in spanish;sti sti-3150-es weather stopper with spacer, no siren, fire label in spanish;sti sti-3150-es weather stopper with spacer, no siren, fire label in spanish
STI-3150-ESSF-STI3150ES

Key Features

  • Protective polycarbonate cover
  • Helps stop false alarms
  • Clear spacer with gaskets
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sti weather stopper without horn with spacer, custom label sti-3150cr;image of sf-sti3150cr;image of sf-sti3150cr
STI-3150CRSF-STI3150CR

Key Features

  • Protective polycarbonate cover
  • Helps stop false alarms
  • Clear spacer with gaskets
PRODUCT IS NON-RETURNABLE
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sti weather stopper contractor's 6-pack, surface mount
STI-3150CP6SF-3150CP6

Key Features

  • Proven effective for over 40 years in helping stop false fire alarms without restricting legitimate alarms
  • Can be used as a guard against physical and weather-related damage to a manual pull station, without warning horn
  • Protect devices such as EPOs, call boxes, telephones and emergency shutdowns by changing the color and messaging
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