VIKING 16130JND-TQ Fire Sprinkler Specifications

VIKING 16130JND-TQ - VK472 - Residential Pendent Sprinkler (K5.8)

Technical Specification

Features:

Make: VIKING
Model code: 16130JND-TQ
Series: VK472
Orientation: Pendant
NFPA temperature class: Ordinary

Additional info:

Max Pressure - 175 psi (12 bar) Response Type - Residential Occupancy Type - Residential Thread Size - 1/2" NPT Min Spacing - 8 ft (2,4 m) Max Spacing - 20 x 20 ft (6,1 x 6,1 m) Orientation - Pendent Element Type - 3mm Glass Bulb

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Datasheet Datasheet

Make	VIKING
Manufacturer	VIKING Life - Saving Equipment A / S
Category	Fire Protection>Fire Sprinklers
Model code	16130JND-TQ
Series	VK472
Orientation	Pendant
NFPA temperature class	Ordinary
Standards	NFPA
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Make

VIKING

Manufacturer

VIKING Life - Saving Equipment A / S

Viking Freedom® Residential Pendent Sprinkler VK472 (K5.8)

The Viking Freedom® Residential Pendent Sprinkler VK472 is engineered to provide optimal fire protection in residential settings, using advanced thermosensitive technology. Its design incorporates a glass-bulb operating element and a special deflector, ensuring compliance with strict residential sprinkler standards.

Distinctive Features

K-Factor of 5.8: Enables efficient water supply utilization for hydraulically designed fire-protection systems.
Corrosion Resistance: Finished with Electroless Nickel PTFE (ENT) coating, suitable for use in corrosive environments, and listed as corrosion-resistant under C-UL-US-EU standards.
Durability: Constructed from high-quality materials including brass, phosphor bronze, and stainless steel to ensure long-term reliability.
Wide Range of Temperatures: Available in various temperature ratings to match diverse design needs.

Technical Specifications

Maximum Working Pressure: 175 psi, Factory tested hydrostatically to 500 psi.
Thread Size: 1/2” NPT
Glass-bulb Fluid Temperature: Rated to -65 °F
Overall Length: 2-1/4 inches

Ideal Use Cases

The VK472 is ideally deployed in residential environments requiring adherence to NFPA 13D or 13R standards, accommodating various ceiling types and designed for installation in corrosive atmospheres, ensuring both toughness and performance in challenging conditions.

No matter the specific design requirements, the Viking Freedom® Residential Pendent Sprinkler VK472 ensures effective fire suppression through reliable operation and high-quality materials, making it a trusted choice for professionals in the fire safety industry.

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Datasheet Datasheet