VIKING Fireking™ Reducing Tee – Threaded (VK-RTT)
Grooved reducing tee with threaded outlet for connecting auxiliary or small-bore fire-protection components.
VIKING Fireking™ Adapter Nipple – Reducing (VK-ANR)
- The VIKING Fireking™ VK-ANR Reducing Adapter Nipple provides a compact solution for connecting grooved piping to smaller threaded outlets. Designed for high-pressure fire-suppression systems, it allows size reduction without additional reducers or fittings, ensuring a clean and efficient installation.
- Nominal Sizes (NPT): 1½" × 1", 2" × 1½"
- Nominal Sizes (BSP): DN40 × DN25, DN50 × DN40
- Max. Working Pressure: 34.5 bar (500 psi)
- Material: Ductile Cast Iron ASTM A536 Grade 65-45-12
- Thread Types: NPT or BSP
- Finish: Painted, Epoxy Coated, Galvanized
- Design: Compact one-piece reducing design
- Combines size reduction and grooved-to-thread transition in one fitting
- Reduces number of joints, lowering leak risk
- Saves installation time and material cost
- High mechanical strength suitable for fire-pump discharge and riser connections
- Enhanced durability through corrosion-resistant finishes
- Reducing connections from grooved fire-protection piping to smaller threaded valves, instruments, drains, and sprinkler accessories.
- UL Listed
- FM Approved
Other Products From VIKING
Viking Fireking™ Heavy-Duty Flexible Coupling (VK-FCH)
Heavy-duty flexible grooved coupling engineered for high-pressure fire-protection environments.
Viking Fireking™ Mechanical Tee – Threaded (VK-MTT & VK-MTT2)
Mechanical outlet tee with threaded branch connection for sprinkler drops and auxiliary fire-system equipment.
VIKING Fireking™ Elbow – 22.5° (VK-E22)
Grooved 22.5-degree elbow for fine alignment and gradual pipe routing.