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VK467 - Residential Upright Sprinkler (K4.9)

VK467 - Residential Upright  Sprinkler (K4.9)

The VK467 residential upright sprinkler has a K-factor of 4.9 (71) and is approved for up to a 16 x 16 ft. (4,9 m x 4,9 m) area of coverage.  The Model VK467 is cULus Listed for installation in any type of residential occupancy, and is particularly well-suited for loft-style residential applications where the sprinkler system’s piping network is exposed.  In these applications, the VK467 residential upright can provide for an easier installation, more efficient hydraulic design, and a lower cost sprinkler system overall.  Viking's residential upright sprinkler can be installed below beams of up to 14 in. (356 mm) in depth and is available in 155°F (68°C) and 175°F (79°C) temperature ratings.  The VK467 is offered in several standard finishes, including Viking’s ENT plating for corrosion resistant applications.

Technical Details

K Factor: 

4.9 (71)





Part Number: 


VK Number: 


Additional Information: 

NOTICE: The product details indicated below are for general reference only and may vary based on the specific product approval and/or application. Always verify product details with the technical data sheet and consult with the Authority Having Jurisdiction (AHJ).

Max Pressure: 

175 psi (12 bar)

Response Type: 

Fast (Residential)

Occupancy Type: 


Thread Size: 

1/2" NPT (15 mm BSP)

Min Spacing: 

9 ft (2,75 m), per cULus listing

Max Spacing: 

16 x 16 ft (4,9 x 4,9 m)