VIKING Fireking™ Concentric Reducer – Threaded (VK-CRT)
Grooved to threaded concentric reducer for connecting fire-protection piping to threaded components.
Viking Fireking™ Reducing Coupling (VK-DC)
- The VIKING Fireking™ VK-DC reduces pipe sizes while maintaining a secure mechanical joint. Constructed from high-strength ductile iron with EPDM gasket, it supports rapid, reliable installation without welding. Available in Painted, Epoxy Coated, and Galvanized finishes to suit environmental protection and corrosion resistance requirements.
- Sizes: 2″ × 1½″ to 8″ × 6″ (DN50×40 to DN200×150)
- Max Working Pressure: 20.7 bar (300 psi)
- Temperature Range: –34°C to +110°C
- Materials: Ductile Iron, EPDM Gasket
- Finishes: Painted, Epoxy Coated, Galvanized
- Rapid Installation: No welding/threading reduces on-site labor and risk.
- Leak-Resistant: Mechanical gasket seal ensures reliability under pressure.
- System Flexibility: Accommodates field deviations and simplifies maintenance.
- Longevity: Coating options improve corrosion resistance in varied environments.
- Wet, dry, preaction, and deluge fire sprinkler networks, standpipes, and pump discharge/riser connections requiring size transitions.
- UL Listed
- FM Approved
Other Products From VIKING
VIKING Fireking™ End Cap – Drilled (VK-ECD)
Grooved end cap with threaded outlet for termination and auxiliary connection in fire-protection piping.
VIKING Fireking™ Elbow – 45° (VK-E45)
Grooved 45-degree elbow for smooth directional transitions in fire-suppression piping.
VIKING Fireking™ Flange Adapter PN16 – Threaded (VK-FTP)
Grooved-to-threaded flange adapter for PN16 flanged connections with threaded outlets.