VIKING VK540 large drop ELO glass bulb upright

VIKING VK540 Fire Sprinkler
Model Code VK540
Model Info

The Viking Standard Response High Challenge upright large-drop sprinkler VK540 is a thermo sensitive, glass-bulb sprinkler intended for use in protecting high piled storage occupancies in accordance with NFPA 13 rules for Large Drop Sprinklers and FM Global criteria for non-storage and storage sprinklers. Viking High Challenge upright large-drop sprinkler VK540 provides protection of most common storage materials, including:

  • Class I, II, III, and IV commodities
  • Cartoned or exposed unexpanded plastics
  • Cartoned or exposed expanded plastics
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