MANUFACTURER & WHOLESALER TO THE FIRE INDUSTRY
"Viking Specific Application Early Suppression Fast Response (ESFR) Pendent Sprinkler VK514 incorporates the capability to suppress specific high-challenge fires. The addition of a larger K-Factor allows protection of higher hazard commodities at greater ceiling heights with lower end-head pressures. K40.4 sprinklers can provide flexibility of fire protection designs and eliminate the use of in-rack sprinklers when protecting high piled storage of? certain specified materials up to: 13.1m with ceilings up to 14.6m and FM - 15.2m with ceilings up to 16.8m Viking VK514 ESFR Pendent Sprinklers are primarily intended to protect the following types of storage, which tend to produce severe-challenge fires: palletized and solid pile storage and single, double, and portable open rack storage (no open-top containers or solid shelves). The VK514 is listed to utilize a minimum aisle width of 1.83m (UL - 13.1m storage) or 2.44m (FM - 15.24m storage)."
|Maximum Spacing||Per Standards / Listings|
|Maximum Working Pressure||12 bar|
|Minimum Spacing||Per Standards / Listings|
|Response Type||Fast (ESFR)|
|Thread Size||25mm BSP|