VIKING 23031JNE Fire Sprinkler Specifications

Viking - 23031JNE - Residential Flat Plate Concealed HSW Sprinkler (K4.0)

Technical Specification

Features:

Make: VIKING
Model code: 23031JNE
Series: VK480
NFPA temperature class: Ordinary
Standards: NFPA

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 -16 x 18 ft (4,9 x 5,5 m) Orientation - Sidewall Element Type - Fusible Element

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Datasheet Datasheet

Make	VIKING
Manufacturer	VIKING Life - Saving Equipment A / S
Category	Fire Protection>Fire Sprinklers
Model code	23031JNE
Series	VK480
NFPA temperature class	Ordinary
Standards	NFPA
Orientation	Sidewall
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Make

VIKING

Manufacturer

VIKING Life - Saving Equipment A / S

VIKING FREEDOM® Residential Concealed Horizontal Sidewall Sprinkler VK480 (K4.0)

The VIKING FREEDOM® Residential Concealed Horizontal Sidewall Sprinkler VK480 is expertly engineered to blend performance with discretion. Designed for homes requiring a seamless wall finish, this system is installed on concealed pipe arrangements, ensuring the smooth aesthetic appeal of your interiors is preserved.

At the heart of this system is a high-sensitivity solder link with a lever mechanism. The sprinkler operates with a nominal K-Factor of 4.0, enabling efficient water usage when integrated into a hydraulically optimized fire-protection system. It has been tested for use in corrosive environments, boasting a special Electroless Nickel PTFE (ENT) coating that offers enhanced corrosion resistance.

Technical Features & Benefits

Concealment and Aesthetics: The low-profile cover plate sits flush with the wall and comes in various finishes, ensuring it fits seamlessly within your design scheme.
Corrosion Resistance: With ENT coating, it is suitable for installation in corrosive atmospheres and thus ensures longevity.
Adjustability: The cover plate allows for up to 1/4” adjustment, facilitating easier post-installation alignment.

Ideal Use Cases

Perfect for residential settings where aesthetics cannot be compromised by functional installations. This sprinkler system is especially suited for environments where concealed fire protection systems are necessary, contributing to an unobtrusive and sophisticated interior design.

Engineered with precision, the VK480 not only enhances fire safety but does so while ensuring that the system integrates seamlessly into your living spaces. It's the hidden protector that blends sophistication with safety.

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Datasheet Datasheet