Viking Fireking™ Sprinkler Tee (VK-ST)

  • The VIKING Fireking™ VK-ST Sprinkler Tee is specifically engineered for sprinkler head take-offs from grooved piping systems. Its compact profile and gasketed mechanical design provide a secure and efficient alternative to welded outlets or threaded saddles.
  • Nominal Sizes (NPT): 1" × ½" to 2½" × ½"
  • Nominal Sizes (BSP): DN25 × DN15 to DN65 × DN25
  • Max. Working Pressure: 20.7 bar (300 psi)
  • Temperature Range: −34°C to +110°C
  • Housing: Ductile Cast Iron ASTM A536 Gr. 65-45-12
  • Gasket: EPDM
  • Finish: Painted, Epoxy Coated, Galvanized
  • Compact design ideal for sprinkler head drops
  • Faster installation compared to welded or threaded outlets
  • Minimizes hot works, improving site safety
  • Reliable sealing performance under fire-system operating conditions
  • Direct sprinkler head connections in wet and dry fire sprinkler systems, especially in branch lines and confined installation areas.
  • UL Listed
  • FM Approved

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