ABC Type Fire Extinguishers

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Flexible drops for Sprinklers

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Alarm valve is double seated clapper check valve with grooved seat design, which ensures positive water flow for alarm operation and is designed for installation lin wet pipe sprinkler system. External bypass prevents false alarm under all supply pressure condition. In the event of variable pressure condition, false alarm is prevented with the provision of retard chamber, thus the design allows for installation under both variable and constant supply pressure condition. Alarm Gong bell attached with this valve gives ringing sound, in the event of operation of Alarm valve.

Model: H

End connection: Flanged or Grooved

Size: 80 NB, 100 NB, 150 NB & 200 NB.

Mounting: Vertical

Trim: Galvanized fitting with brass valves

Approval: UL Listed & FM approved