VIKING 16130AD-TQ Fire Sprinkler Specifications

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

Technical Specification

Features:

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

VIKING

Manufacturer

VIKING Life - Saving Equipment A / S

Category

Fire Protection>Fire Sprinklers

Model code

16130AD-TQ

Series

VK472

Orientation

Pendant

NFPA temperature class

Ordinary

Standards

NFPA

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Product description

The Viking Freedom® Residential Pendent Sprinkler VK472 offers optimum fire safety solutions for residential environments. This advanced sprinkler is equipped with a thermosensitive glass-bulb operating mechanism, enabling rapid response to fire conditions. Designed for versatility, it is available in multiple finishes and temperature ratings, catering to diverse design needs. A noteworthy feature is its Electroless Nickel PTFE (ENT) coating, which is classified as corrosion-resistant and is suitable for use in corrosive environments.

Technical Features

Nominal K-Factor: 5.8 (83.6 metric)
Maximum Working Pressure: 175 psi (12 bar)
Thread Size: 1/2" NPT
Glass bulb temperature rating as low as -65 °F (-55 °C)

Construction Materials

Frame Casting: Brass UNS-C84400 or DZR brass
Deflector: Brass UNS-C23000 or Phosphor Bronze UNS-C51000
Sealing Assembly: Nickel Alloy, PTFE coated

Ideal Use Cases

The VK472 is perfect for residential settings, such as single-family homes and light-duty residential buildings, where a combination of prefabricated fire suppression and corrosion resistance is essential. It seamlessly integrates with hydraulically designed fire protection systems to ensure superior performance and reliability.

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Datasheet Datasheet