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VK458 - Residential Pendent Sprinkler (K7.4)

VK458 K7.4 Pendent 155 White Poly

Viking is a proud world leader in the design and manufacturing of life-saving fire sprinklers. The VK458 Residential Pendent Sprinkler is just one of thousands of industry-leading sprinklers available to customers! 

The VK458 is a small, thermosensitive, glass bulb residential sprinkler available in several different finishes and temperature ratings to meet varying design requirements. The Electroless Nickel PTFE (ENT) coating has been investigated for installation in corrosive atmospheres and is UL Listed as corrosion resistant. The sprinkler's larger 7.4 (107) K-factor is well-suited for NFPA 13 residential systems requiring a 0.1 gpm/ft.2 design density.

Sift through virtually every sprinkler in a flash with the revolutionary Sprinkler Selector(opens in a new window)! Select various criteria, such as K-factor, occupancy type, orientation, temperature and more, to get the part number you need. Test it out today and streamline your projects! 

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Technical Details

Manufacturer:
Viking
Page:
F_042005
VK Number:
VK458
K Factor:
7.4 (107)
Part Number(s):
13230
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:
Residential
Thread Size:
3/4" NPT (20 mm BSP)
Min Spacing:
8 ft (2,4 m)
Max Spacing:
20 x 20 ft (6,1 x 6,1 m)
Orientation:
Pendent
Element Type:
Glass Bulb
California Proposition 65 Warning Symbol

WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov.