TY-B Intermediate Sprinklers


Corrosion-Resistant Spray Sprinklers

The TY-B sprinklers are standard spray with a factory-assembled shield. They are used when sprinkler guards are not required and create a hemispherical water distribution pattern below the deflector. Intermediate level sprinklers are primarily designed for use in rack storage sprinkler systems where their thermally sensitive elements must be shielded from the water spray of higher elevation sprinklers that could operate earlier during a fire.


  • Factory-assembled unit with an integral water shield
  • For Upright and pendent, standard response (TY3153, TY3251, TY4153, TY4251), see TFP351 for technical information and listing details
  • UL and C-UL Listed, FM and NYC Approved
  • For upright and pendent sprinklers (TY315, TY325), see TFP352 for technical information and listing details


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