VIKING 23028AB-TQ Fire Sprinkler Specifications

Viking - 23028AB-TQ - Residential Horizontal Sidewall Sprinkler (K5.8)

Technical Specification

Features:

Make: VIKING
Model code: 23028AB-TQ
Series: VK460
Standards: NFPA
Orientation: Sidewall

Additional info:

Max Pressure - 175 psi (12 bar) Response Type - Fast (Residential) Occupancy Type - Residential Thread Size - 1/2" NPT (15 mm BSP) Min Spacing - 8 ft (2,4 m) Max Spacing - 14 ft (4,3 m) x 26 ft (7,9 m) Orientation - Horizontal Sidewall Element Type - Glass Bulb

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Datasheet Datasheet

Make	VIKING
Manufacturer	VIKING Life - Saving Equipment A / S
Category	Fire Protection>Fire Sprinklers
Model code	23028AB-TQ
Series	VK460
Standards	NFPA
Orientation	Sidewall
NFPA temperature class	Ordinary
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Make

VIKING

Manufacturer

VIKING Life - Saving Equipment A / S

Viking Freedom® Residential Horizontal Sidewall Sprinkler VK460 (K5.8)

The Viking Freedom® Residential Horizontal Sidewall Sprinkler VK460 is an advanced solution for residential fire protection needs. Designed as a small, thermosensitive, glass-bulb sprinkler, this model adapts effortlessly to varied design and installation requirements, thanks to its multiple finishes and temperature ratings. Equipped with an Electroless Nickel PTFE (ENT) coating, it is certified small-kest for corrosion resistance, making it ideal for challenging installations.

Key Features

Nominal K-Factor of 5.8 enables efficient water supply utilization.
Designed with a minimum operating pressure of 7 psi and tested to withstand a maximum working pressure of 175 psi.
Available in finishes such as brass, chrome, white polyester, black polyester, and corrosion-resistant ENT.
Temperature ratings to suit diverse environments, including 155 °F (68 °C) and 175 °F (79 °C).
UL, C-UL-US-EU Listed and VdS Approved for a wide range of residential applications.

Ideal Use Cases

The VK460 sprinkler is suitable for residential areas that require design adherence to NFPA 13D, 13R, and 13 standards. Perfect for one- and two-family dwellings or residential occupancies up to four stories, where a harmonized blend of style and effective coverage is critical. This model is especially designed to operate efficiently in atmospheres that demand corrosion-resistant solutions.

With its innovative design, robust materials, and versatile applications, the Viking Freedom® VK460 sprinkler stands out as a premier choice in the fire safety industry, offering peace of mind and superior protection for residential environments.

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Datasheet Datasheet