Viking is a proud world leader in the design and manufacturing of life-saving fire sprinklers. The VK458 Residential Pendent Sprinkler is just one of thousands of industry-leading sprinklers available to customers! The VK458 is a small, thermosensitive, glass bulb residential sprinkler available in several different finishes and temperature ratings to meet varying design requirements. The Electroless Nickel PTFE (ENT) coating has been investigated for installation in corrosive atmospheres and is UL Listed as corrosion resistant. The sprinkler’s larger 7.4 (107) K-factor is well-suited for NFPA 13 residential systems requiring a 0.1 gpm/ft.2 design density.Sift through virtually every sprinkler in a flash with the revolutionary Sprinkler Selector! Select various criteria, such as K-factor, occupancy type, orientation, temperature and more, to get the part number you need. Test it out today and streamline your projects!
