VIKING 16130MD/W Fire Sprinkler Specifications

VIKING 16130MD/W - VK472 - Residential Pendent Sprinkler (K5.8)

Technical Specification

Features:

Make: VIKING
Model code: 16130MD/W
Series: VK472
NFPA temperature class: Ordinary
Standards: NFPA

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	16130MD/W
Series	VK472
NFPA temperature class	Ordinary
Standards	NFPA
Orientation	Pendant
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Make

VIKING

Manufacturer

VIKING Life - Saving Equipment A / S

Category

Fire Protection>Fire Sprinklers

Model code

16130MD/W

Series

VK472

NFPA temperature class

Ordinary

Standards

NFPA

Orientation

Pendant

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Product description

The VIKING Freedom® Residential Pendent Sprinkler VK472 is a state-of-the-art fire safety device designed for residential applications. Engineered with a thermosensitive glass bulb, this sprinkler is available in a variety of finishes and temperature ratings to accommodate diverse design needs. The Electroless Nickel PTFE (ENT) coating further enhances its utility by providing corrosion resistance, making it ideal for installations in corrosive environments. Its impressive technical specifications stand out in the fire-protection industry.

Technical Highlights

K-Factor: 5.8 U.S. (83.6 metric)
Maximum Working Pressure: 175 psi (12 bar), tested to 500 psi (34.5 bar)
Temperature Ratings: 155 °F (68 °C) and 175 °F (79 °C)
Material Composition: Includes brass, nickel alloy, copper, and stainless steel components
Thread Size: 1/2” (15 mm) NPT

Benefits for Fire Safety Professionals

The VK472 sprinkler’s glass bulb mechanism is designed to respond swiftly in fire scenarios, effectively deploying a uniform water spray pattern to control or extinguish fires. The ENT coating offers durability in harsh environments, while the ability to use water efficiently aids in optimized fire suppression efforts.

Ideal Use Cases

The Freedom® VK472 is perfect for residential applications such as in homes and apartment buildings. Its C-UL-US-EU listings and approvals, including VdS, make it a reliable choice for various residential fire protection standards, meeting NFPA 13D and 13R requirements.

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Datasheet Datasheet