VK510 K25.2 ESFR PD BR
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Pendent, 25.2 K Factor, ESFR Pendent K=25.2, Early Suppression Fast Response, Sprinkler
Viking Early Suppression Fast Response (ESFR) Pendent Sprinkler VK510 incorporates the capability to suppress specific high-challenge fires. The addition of a larger K-Factor allows ESFR performance at lower end-head pressures than ESFR K14 sprinklers. K25.2 ESFR sprinklers can:
-Eliminate the use of in-rack sprinklers when protecting high-piled storage of certain specified materials up to specific heights.
-Reduce or eliminate the need for a system fire pump.
-Provide flexibility when sizing system piping.