Viking Fireking™ Flexible Coupling (VK-FC)
Flexible grooved coupling for connections subject to movement, vibration, and thermal variations.
VIKING Fireking™ Cross (VK-CX)
- The VIKING Fireking™ VK-CX Cross provides a four-directional branching point in grooved fire-suppression piping. It is designed for high-pressure performance and uniform flow distribution, eliminating the need for multiple tees or fabricated assemblies.
- Nominal Sizes: 1" to 12" (DN25 to DN300)
- Working Pressure: 20.7 bar (300 psi) to 34.5 bar (500 psi)
- Material: Ductile Cast Iron ASTM A536 Grade 65-45-12
- Finish: Painted, Epoxy Coated, Galvanized
- Reduces number of fittings and joints in complex layouts
- Ensures balanced distribution across multiple branches
- Faster installation compared to multi-tee assemblies
- High structural integrity under fire-system pressures
- Fire sprinkler grids, distribution nodes, and manifold sections requiring four-way pipe branching.
- UL Listed
- FM Approved
Other Products From VIKING
VIKING Fireking™ End Cap (VK-EC)
Grooved end cap for secure termination of fire-protection piping systems.
VIKING Fireking™ End Cap – Drilled (VK-ECD)
Grooved end cap with threaded outlet for termination and auxiliary connection in fire-protection piping.
VIKING Fireking™ Adapter Nipple – Reducing (VK-ANR)
Reducing grooved-to-threaded adapter nipple for transitioning to smaller threaded outlets.