Viking VK512 – ESFR Dry Pendent Sprinkler (K25.2)

Sprinklers & Valves (Wet System)

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VK512 – ESFR Dry Pendent Sprinkler (K25.2)

The VK512 is a high-capacity ESFR dry pendent sprinkler with a K-Factor of 25.2, providing extremely powerful suppression for the most demanding cold-storage fire hazards. Ideal for large-scale freezers and high-challenge industrial storage.

Key Features

  • High-capacity ESFR (K25.2)

  • Dry-type design for freeze protection

  • Superior suppression for severe commodities

  • Often eliminates need for in-rack sprinklers

  • UL Listed & FM Approved

Download E-Brochure

  • Type: Dry ESFR Pendent

  • K-Factor: 25.2 (363 metric)

  • Max Working Pressure: 175 psi

  • Temperature Rating: 155°F–286°F

  • Materials: Brass body, stainless steel deflector, galvanized dry barrel

  • Connection: 1″ NPT

  • Large cold storage facilities

  • High-bay frozen warehouses

  • High-challenge plastics and mixed commodities

  • Industrial freezers & refrigerated logistics

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