Viking VK3021 Pendent Fire Sprinkler QR 5.6K Brass 175F

Viking VK3021 Pendent Fire Sprinkler QR 5.6K Brass 175F

The Viking VK3021 pendent fire sprinkler is a quick response sprinkler designed for dependable fire protection in commercial and residential applications. This model features a 5.6K K factor, standard brass finish, and a 175F temperature rating for higher ambient ceiling conditions.

Its pendent orientation makes it ideal for finished ceilings in offices, retail spaces, hotels, and other interior environments where appearance and fast response are critical.

Key Features

• Quick response pendent fire sprinkler
• K factor 5.6
• 175F temperature rating
• Standard brass finish
• Pendent ceiling installation
• Fast thermal activation glass bulb
• UL listed and FM approved

Specifications

• Manufacturer: Viking
• Model: VK3021
• Response Type: Quick Response
• Orientation: Pendent
• K Factor: 5.6
• Temperature Rating: 175F
• Finish: Standard Brass
• Thread Size: 1/2 inch NPT
• Maximum Working Pressure: 250 psi
• Listings: UL Listed, FM Approved

Typical Applications

• Office buildings
• Retail and commercial interiors
• Hotels and hospitality
• Light and ordinary hazard occupancies
• Areas with elevated ambient temperatures

Install in accordance with Viking specifications, NFPA standards, and all applicable local fire protection codes.